Spend Gems on a Challenge Summon in Empires & Puzzles: Match-3 RPG only when the currently featured heroes fill a direct gap in your roster—such as providing high-level Raid or War defense utility—and you already possess the ascension materials to level them immediately. Because featured drop rates are subject to RNG and standard portal pools are diluted, committing finite Gem reserves requires checking hero skills and material readiness before summoning.
Evaluating Featured Hero Utility
Before committing currency to a Challenge Summon banner, examine the specific skills and passive abilities of the featured heroes. Standard summoning portals dilute the hero pool, whereas Challenge Summons offer focused opportunities to target specialized abilities that standard units cannot easily replicate.
Look for the following utility traits when reviewing featured event heroes:
- Crowd Control and Status Effects: Skills that turn off enemy abilities, delay special skill charges, or disable key targets.
- Unique Buffs and Debuffs: Defensive stat shields, elemental defense drops, or damage amplification that fit your primary offense or defense teams.
- Passive Abilities and Stat Scaling: Innate traits that grant battle advantages without requiring active skill activation.
- Mode-Specific Value: High defense and health stats suited for War defense tanks, or high single-target skill damage ideal for high-level Raids and boss fights.
If a featured hero does not provide a function your roster currently lacks, hold your Gems for a future event rotation.
Challenge Summon Decision Criteria
Use this comparison matrix to determine whether a active Challenge Summon banner justifies spending your Gem reserve:
| Evaluation Factor | Hold Gems Condition | Spend Gems Condition |
|---|---|---|
| Featured Hero Utility | Duplicates existing skills; offers generic stat profiles. | Fills missing tactical roles (e.g., specialized debuffer, war tank). |
| Ascension Materials | Lacking materials to fully upgrade a 5-star target hero. | Possess required items to level and ascend the target immediately. |
| Gem Reserve Size | Fewer Gems than required for bulk pulls (10-pull or 30-pull). | Surplus Gems sufficient to attempt bulk pulls without draining reserves. |
| Roster Synergy | Hero color or role conflicts with your established primary team. | Hero element and skill set directly complement active combat setups. |
Timing Summons and Managing Ascension Resources
Acquiring a powerful hero is only the first phase of roster progression. Spending Gems to pull a top-tier hero provides no immediate progression value if the hero remains stuck at low ascension tiers due to a lack of ascension items.
To maximize your Gem expenditure, follow this operational checklist:
- Check Material Inventories: Verify that you have the specific 3-star and 4-star ascension materials required for the featured hero's element before entering the portal.
- Evaluate Meta Shifts: Compare the featured hero's element and skill speed against current tournament rules and War defense setups.
- Account for Drop Probability: Prepare for lower-rarity duplicate pulls. Bulk pulls (such as 10-pulls or 30-pulls) lower the Gem cost per pull compared to single summons, but featured legendary units remain low-probability outcomes.
- Confirm Role Fit: Ensure the target unit improves your existing color coverage or fills a primary tactical duty like healing, cleansing, or taunting.
Balancing Gems Between Portals and Base Upgrades
Gems serve multiple functions in Empires & Puzzles: Match-3 RPG. Beyond summoning portals, Gems fund hero inventory expansions and speed up essential base development or crafting tasks.
- Opportunity Costs: Spending Gems on a marginal Challenge Summon portal reduces the resources available for future themed events, seasonal portals, or roster capacity upgrades.
- Roster Expansion: If your hero inventory is full, spend minor Gem amounts to expand roster slots before executing bulk pulls.
- Event Planning: Review upcoming event calendars to track recurring Challenge Summon rotations, allowing you to build up Gem reserves for banners featuring higher-priority heroes.
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Player Comments
42 players commented on this guide.
The tips are practical and easy to follow.
This saved me time in the early game.
Can you add more details about heroes in a future update?
I wish I had read this before upgrading the wrong thing.