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Sprite of Synthesis B

Synthesis in PokéSurvivor no. 663

FireFlying Kalos

163/ 966

Simulated rank (best move): 424

Repertoire opening: rank 213

Is fast, with a big hitbox. Start with Ember and bond Ember (or Heat Wave) and Wing Attack; carry Lucky Egg. How it holds up in long runs keeps it going, and its big hitbox holds it back.

Game data: commit a9b21f0 · updated 2026-10-18

Build

Synthesis

Bond

  • Ember
  • Wing Attack
  • Swords Dance
  • Harden

Cards it takes

  • Power once
  • Synthesis then

The bonded group is Ember and Wing Attack. Boosts: Swords Dance and Harden.

Those attacks hit super-effectively on 33% and are never resisted on 95%.

Base stats

HP78
Attack81
Defense71
Sp. Attack74
Sp. Defense69
Speed126
Total499

How to get it

Gacha

Questions

Is it worth it?
It is about average: tier B, rank 163 of 966.
Which moves should I use?
Ember and Wing Attack, with Swords Dance and Harden as boosts. Its moves are super effective against 33% of enemies.
Which upgrade cards should I take?
Based on our simulation, in this order: Power once, then Synthesis.
How do you get it?
It is on the Kalos banner. Each pull has a 0.38% chance, so on average it takes about 262 pulls, not counting pity guarantees.