RAID: Shadow Legends: When to Pull on Fusion Shard Bait

Do not pull shards specifically for targeted rate-up champions such as Tekteon during a fusion event unless your account meets two strict criteria: you already have enough shards banked to guarantee every mandatory fusion milestone, and your mercy counter is high enough to force a Legendary summon within a few pulls. Chasing a non-guaranteed champion without mercy protection drains shard reserves and routinely forces players to abandon ongoing fusions.

How Progressive Shard Bait Works

Summon weekends scheduled alongside Summon Rush or Champion Chase events often feature targeted progressive boosts (such as 15x or 25x chances) for specific elite champions. These events are considered "bait" because progressive boosts do not increase the base probability of summoning a Legendary champion.

Outside of designated 2x events, standard pull probabilities remain fixed:

Sacred Shards: 6.0% base chance for a Legendary champion
Ancient Shards: 0.5% base chance for a Legendary champion
Void Shards: 0.5% base chance for a Legendary champion

A progressive boost only influences which champion you receive after the game successfully rolls a Legendary drop. If you spend shards without triggering that initial base roll, the targeted multiplier provides no benefit. Because completing a fusion awards a guaranteed champion while a targeted banner provides no safety net, diverting shards into standard odds gambles risks your entire fusion investment.

Mercy Counter Thresholds by Shard Type

Chasing a targeted champion is only statistically justifiable when an account is deep into summon mercy. Mercy guarantees a Legendary pull within a predictable range, ensuring the targeted multiplier actually has an opportunity to apply.

Shard Type	Base Legendary Chance	Mercy Starting Threshold	Mercy Escalation Rate
Ancient Shard	0.5%	200 pulls without a Legendary	+5% per pull after pull 200
Void Shard	0.5%	200 pulls without a Legendary	+5% per pull after pull 200
Sacred Shard	6.0%	12 pulls without a Legendary	+2% per pull after pull 12
Primal Shard	0.5% (Mythical) / 1.0% (Legendary)	200 pulls without a Legendary/Mythical	+5% per pull after pull 200

If your Sacred Shard counter sits at 15 pulls without a Legendary, opening one or two Sacred Shards carries a high probability of triggering a Legendary drop, making a targeted Tekteon banner a calculated risk. Conversely, cracking Sacred Shards starting at count zero leaves you subject to the unboosted 6% base rate, creating high variance and rapid resource exhaustion.

Allocating Shards Between Summon Rush and Champion Chase

Summon Rush and Champion Chase calculate progress differently, requiring distinct resource management.

Summon Rush Strategy

Summon Rush awards fixed points based on the tier of shard cracked, regardless of the rarity of the champion summoned:

Mystery Shard: 1 point
Ancient Shard: 20 points
Void Shard: 120 points
Sacred Shard: 500 points

Sacred Shards and Mystery Shards are the primary currencies for Summon Rush. Calculate the exact point requirement for the fusion fragment or event champion, open only the shards necessary to hit that target, and stop immediately.

Champion Chase Strategy

Champion Chase awards points based on the rarity of champions obtained rather than the type of shard pulled. Pulling raw shards during Champion Chase without a concurrent 2x event is inefficient. Instead, complete Champion Chase milestones by summoning banked fragment champions—such as Broadmaw, Relickeeper, Clan Shop champions, or Doom Tower rewards—to preserve shards for Summon Rush.

Action Checklist for Summon Weekends

Follow this sequence before opening shards during an active fusion:

Identify the fusion requirement: Check the event schedule to verify whether you need the top milestone or lower milestone in the current tournament.
Audit shard reserves: Verify that you have enough shards reserved to reach the required point threshold (typically 6 to 8 Sacred Shards, or equivalent Void and Ancient points, for a standard Summon Rush).
Check your mercy position: Review your summon history to confirm whether you are within the escalation window on Sacreds, Ancients, or Voids.
Redeem banked fragments first: Summon fragment champions from your inventory to clear Champion Chase requirements before spending any raw shards.
Halt at the milestone: Stop cracking shards the moment the fusion milestone is unlocked. Bank all remaining shards for subsequent fusion events, guaranteed champion drops, or 2x weekends.