Dragon Whelp [Beta Edition] Red You may cast spells with

You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs

Sacrifice Crystal Vein: Add {C}{C}

Whenever you cast a creature spell of the chosen type

+1: Until your next turn

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W} Creatures your opponents control enter the battlefield tapped

Dragon Whelp [Beta Edition] Red You may cast spells withSet: Beta Edition Type: Creature Dragon Rarity: Uncommon Cost: {2}{R}{R} Flying {R}: Dragon Whelp gets +1 +0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step. "O to be a dragon . . . of silkworm size or immense . . ." Marianne Moore, "O to Be a Dragon"