Firemind's Research [Guilds of Ravnica] Dragon Hydra Set: Sword & Shield: Chilling

Set: Sword & Shield: Chilling Reign Type: Colorless Rarity: Rare Retreat cost: Colorless

When Final-Sting Faerie enters the battlefield

Set: Dragon's Maze Type: Legendary Creature — Human Cleric Rarity: Rare Cost: {2}{B}{R} First strike

Set: Starter Commander Decks Type: Creature — Zombie Rarity: Rare Cost: {2}{B} Unbreathing Horde enters the battlefield with a +1/+1 counter on it for each other Zombie you control and each Zombie card in your graveyard

then that player exiles a card from their hand

Firemind's Research [Guilds of Ravnica] Dragon Hydra Set: Sword & Shield: ChillingSet: Guilds of Ravnica Type: Enchantment Rarity: Rare Cost: {U}{R} Whenever you cast an instant or sorcery spell, put a charge counter on Firemind's Research. {1}{U}, Remove two charge counters from Firemind's Research: Draw a card. {1}{R}, Remove five charge counters from Firemind's Research: It deals 5 damage to any target.