Goblin Piledriver [PRE - 151] Theros Beyond Death Spend this mana only on

Spend this mana only on costs that contain X

you don't lose this mana as steps and phases end

Rules Text Contains: Whenever a player taps a land for mana during another player's turn

Each Sliver creature card in your graveyard has encore X

Ertai still looked in the mirror and saw only glory

Goblin Piledriver [PRE - 151] Theros Beyond Death Spend this mana only onRarity: R #: 151 Creature Type or Sub Type: Creature Goblin Warrior P: 1 T: 2 Rules Text Contains: Protection from blue (This creature can't be blocked, targeted, dealt damage, or enchanted by anything blue.) Whenever Goblin Piledriver attacks, it gets +2 +0 until end of turn for each other attacking Goblin.