Mazzy, Truesword Paladin [Commander Legends: Battle for Baldur's Gate] Human Warrior Artificer return Cosima to the battlefield

return Cosima to the battlefield with X +1/+1 counters on it and draw X cards

perhaps Fëanor himself

During any turn you attacked with Goblin Researcher

if an artifact or creature was put into a graveyard from the battlefield this turn

Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Instant Rarity: Common Cost: {1}{R} As an additional cost to cast this spell

Mazzy, Truesword Paladin [Commander Legends: Battle for Baldur's Gate] Human Warrior Artificer return Cosima to the battlefieldSet: Commander Legends: Battle for Baldur's Gate Type: Legendary Creature Halfling Knight Rarity: Rare Cost: {1}{R}{G}{W} Whenever an enchanted creature attacks one of your opponents, it gets +2 +0 and gains trample until end of turn. Whenever an Aura you control is put into your graveyard from the battlefield, exile it. Until the end of your next turn, you may cast that card.