Runaway Steam-Kin [Guilds of Ravnica Prerelease Promos] 087 that player copies it and

that player copies it and may choose new targets for the copy

Set: Mystery Booster Type: Sorcery Rarity: Common Cost: {2}{R} Gain control of target creature until end of turn

Ephara isn't a creature

Set: Planechase Anthology Planes Type: Plane — Wildfire Rarity: Common At the beginning of your upkeep

Whenever you cast your second spell each turn

Runaway Steam-Kin [Guilds of Ravnica Prerelease Promos] 087 that player copies it andSet: Guilds of Ravnica Prerelease Promos Type: Creature Elemental Rarity: Rare Cost: {1}{R} Whenever you cast a red spell, if Runaway Steam Kin has fewer than three +1 +1 counters on it, put a +1 +1 counter on Runaway Steam Kin. Remove three +1 +1 counters from Runaway Steam Kin: Add {R}{R}{R}.