Runaway Steam-Kin [Guilds of Ravnica Prerelease Promos] 152a Its controller can't cast spells

Its controller can't cast spells this turn

you can activate this card by discarding this card from your hand to the Graveyard

Add 1 Spell Card from your Graveyard to your hand

and take 1000 damage for each Spell or Trap Card sent to the Graveyard by this effect

Barrin is the teacher who trained the young Ertai

Runaway Steam-Kin [Guilds of Ravnica Prerelease Promos] 152a Its controller can't cast spellsSet: 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}.