Bria, Riptide Rogue [Bloomburrow] Zombie Goblin Wizard Whenever one or more tokens

Whenever one or more tokens you control enter

create a 1/1 blue and red Otter creature token with prowess

All they need to do is start

Set: Bloomburrow Prerelease Promos Type: Legendary Creature — Elemental Bear Rarity: Mythic Cost: {4}{G}{G} Vigilance

Bria, Riptide Rogue [Bloomburrow] Zombie Goblin Wizard Whenever one or more tokensSet: Bloomburrow Type: Legendary Creature Otter Rogue Rarity: Mythic Cost: {2}{U}{R} Prowess (Whenever you cast a noncreature spell, this creature gets +1 +1 until end of turn.) Other creatures you control have prowess. (If a creature has multiple instances of prowess, each triggers separately.) Whenever you cast a noncreature spell, target creature you control can't be blocked this turn.