Which Tatari Should You Upgrade to T4 First in Clash of Critters?

Advancing a Tatari to Tier 4 (T4) is one of the most critical milestones in Clash of Critters. It represents a massive investment of rare evolution materials, gold, and time, fundamentally dictating your effectiveness in high-level content. If you make the right choice, you will shatter progression walls, easily clear challenging campaign stages, and maximize your event rewards. If you choose poorly, your account progression can stagnate for weeks while you grind to recover those lost resources.

So, which Tatari should you upgrade to T4 first? The definitive answer is your primary Area of Effect (AoE) damage dealer.

In Clash of Critters, late-game stages introduce massive enemy health pools and strict stage timers. While tanks and healers are vital to your formation, they can perform their roles perfectly fine at Tier 3. Your damage dealers, however, rely entirely on the raw stat scaling and enhanced skill multipliers unlocked at T4 to beat the clock.

This comprehensive guide breaks down the strategic value of T4 upgrades, provides a conceptual tier list for prioritizing your Tatari roster, and details the formation adjustments you need to make once your first T4 powerhouse hits the battlefield.

Understanding the T4 Power Spike

Reaching T4 is not just about a marginal bump in raw stats; it is about unlocking the full mechanical potential of a unit’s kit to handle endgame challenges. Understanding what actually happens under the hood when a Tatari evolves to T4 will help you appreciate why certain units scale better than others.

• Exponential Base Stat Increases: Unlike the linear progression from T1 to T3, the jump to T4 provides a massive multiplier to a Tatari’s base Attack, Health, and Defense. Because equipment and formation buffs scale off base stats as percentages, a T4 unit receives exponentially more value from your existing gear than a T3 unit.
• Ultimate Skill Enhancements: Many Tatari unlock a crucial secondary effect on their ultimate ability at T4. This might be a defense-shredding debuff, an extended stun duration, or an entirely new damage instance.
• Survivability Through Offense: In Clash of Critters, killing an enemy quickly is the best form of damage mitigation. A T4 damage dealer reduces the time-to-kill (TTK) so drastically that your frontline takes significantly less damage, artificially increasing the survivability of your entire T3 support cast.

The Golden Rule: Why DPS Must Always Come First

When deciding which Tatari to push to T4, players often debate whether they need a stronger tank to survive boss hits or a better healer to sustain the team. Do not fall into this trap. Your first T4 must always be a primary damage dealer.

As you push into the late-game chapters of Clash of Critters, the difficulty does not just scale in enemy damage; it scales heavily in enemy health pools and strict enrage timers. If you upgrade a tank to T4 first, your team will survive the full duration of the battle, but you will fail the stage because you lack the damage to kill the boss before the timer expires.

Focusing your first T4 upgrade on a high-tier offensive unit creates a "hyper-carry" effect. This strategy allows your weaker, lower-tier units to simply exist as buffers and meat shields while your T4 Tatari eliminates priority targets.

Tatari T4 Evolution Tier List: Archetype Priority

Because the meta in Clash of Critters can shift with new unit releases and balance patches, evaluating Tatari by their combat archetype is the most reliable way to plan your upgrades. Here is the definitive tier list for your first T4 evolution based on unit roles.

S-Tier Priority: AoE Damage Dealers (The Wave Clearers)

Your absolute highest priority for a T4 upgrade should be a Tatari that deals massive Area of Effect (AoE) damage.

• Why they rank highest: Campaign stages, tower climbs, and farming nodes are packed with dense enemy formations. A T4 AoE Tatari can wipe out enemy backlines in a single ultimate cast.
• What to look for: Prioritize units that have high energy generation, allowing them to cycle their AoE abilities quickly. Units that offer built-in crowd control (like stuns or freezes) alongside their AoE damage are the undisputed best investments in the game.

A-Tier Priority: Single-Target Assassins and Boss Killers

If you lack a top-tier AoE unit, a hyper-focused single-target DPS is your next best option.

• Why they rank highly: These Tatari are essential for maximizing event rewards, clearing guild bosses, and taking down high-priority elite enemies in campaign stages.
• The drawback: While they will easily carry you through boss encounters, they may struggle in stages with overwhelming mob counts, requiring you to perfectly position your T3 units to buy them enough time to kill enemies one by one.

B-Tier Priority: Bruisers and Self-Sustaining Tanks

Bruisers—units that deal moderate damage while absorbing hits—are tempting because they feel safe.

• Why they are secondary: While a T4 bruiser can often be the last unit standing, Clash of Critters rewards fast clear times. A bruiser simply doesn't output enough raw DPS to overcome the healing and shielding of late-game enemy formations. Save these upgrades for your second or third T4 evolution to solidify your frontline.

C-Tier Priority: Pure Supports and Healers

Never upgrade a pure support or healer to T4 as your first choice.

• Why they rank lowest: The utility provided by supports (attack buffs, speed boosts, crowd control) is usually not dependent on their own stats. A T3 support provides the exact same 2-second stun as a T4 support. While healers do scale their healing off their base stats, a T3 healer is more than capable of keeping a team alive if your T4 DPS is killing threats quickly.

Evaluating Top-Tier Candidates: Making the Final Choice

If you have multiple DPS Tatari competing for that coveted first T4 slot, you need to evaluate their late-game utility. Not all damage dealers are created equal, and some suffer from diminishing returns against stronger, more resilient enemies.

1. Consistency Over Situational Burst: Prioritize units that deal sustained, reliable damage rather than those that rely on heavily conditional setups. If a unit needs three specific debuffs on an enemy just to deal their burst damage, they are too fragile to act as a solo carry.
2. Utility Integration: The best T4 candidates provide secondary benefits. A DPS Tatari that also applies a potent anti-heal debuff or shreds enemy armor brings exponential value, as they amplify the effectiveness of the rest of your roster.
3. Self-Sufficiency: Look at how well the Tatari functions on their own. If your chosen DPS requires a highly specific, niche support unit to survive, they are a risky first T4. You want a unit that excels in various team setups and formation placements.

Formation Adjustments for Your T4 Carry

Once you have finally evolved your primary Tatari to T4, your entire approach to combat positioning in Clash of Critters must change. You are no longer playing a balanced team; you are playing a "protect the VIP" composition.

• The Safe Pocket: Position your T4 Tatari in the safest tile on the grid, usually the central backline. Ensure they are shielded from initial enemy aggro and environmental hazards.
• Funneling Buffs: Adjust your T3 support units so their directional buffs (like adjacent attack boosts or energy generation) point directly at your T4 carry. Every ounce of utility your team generates should be funneled into your strongest unit.
• Sacrificial Frontlining: Do not be afraid to use your T3 units as sacrificial pawns. If placing a T3 off-tank in a dangerous position buys your T4 carry the five extra seconds they need to cast their ultimate, it is a winning strategy.

Timing Your T4 Evolution

The optimal time to evolve your first T4 Tatari is when you hit a definitive progression wall. If you find your current team failing to clear mobs or bosses despite flawless tactical positioning and optimal skill timing, the raw stats provided by a T4 evolution are the only solution.

However, be mindful of your resource economy. Evolving too early by cannibalizing resources meant for your core T3 team can lead to a lopsided roster. Before pulling the trigger on your T4 evolution, ensure that your primary tank and main healer are comfortably maxed out at T3 with decent equipment. A T4 carry cannot win the battle if the rest of the team dies in the first three seconds of the match.

Avoiding Common Evolution Pitfalls

To ensure your account continues to progress smoothly, avoid these common T4 mistakes:

• The "Favorite Character" Trap: Avoid evolving a unit simply because you like their design or because they carried you through the early game. Many early-game powerhouses suffer from terrible stat scaling in the late game. Always verify their endgame viability before investing.
• Spreading Resources Too Thin: Do not try to level multiple units toward T4 simultaneously. The evolution materials in Clash of Critters are heavily time-gated. Pick one hyper-carry and funnel 100% of your premium resources into them until the upgrade is complete.
• Ignoring Synergy: Do not pick a T4 unit that directly conflicts with your best T3 units. For example, if your best T3 supports specialize in boosting Magic Damage, do not choose a Physical Damage assassin for your first T4 upgrade.

Next Steps: Planning Your Second T4

Once your primary damage dealer is comfortably sitting at T4 and tearing through campaign stages, your focus should immediately shift to stabilizing your roster. Your second T4 upgrade should almost always be your primary frontline tank.

As enemy damage continues to scale in the deepest endgame stages, your T3 tanks will eventually begin to get one-shot before your T4 carry can clear the board. Upgrading your best defensive Tatari to T4 will re-establish your frontline, giving your carry the time they need to dominate the battlefield. By staggering your upgrades—DPS first, Tank second, Support/Healer third—you create a perfectly balanced, unstoppable formation in Clash of Critters.