Sarinth Greatwurm [The Brothers' War] U-MON097-RF Spend this mana only to

Spend this mana only to cast a colored spell without {X} in its mana cost

Set: Conflux Type: Creature — Goblin Warrior Rarity: Rare Cost: {2}{R}{R} {1}{R}

you may search your library for a Goblin card

you may cast spells from among those exiled cards

whom do you think they seek

Sarinth Greatwurm [The Brothers' War] U-MON097-RF Spend this mana only toSet: The Brothers' War Type: Creature Wurm Rarity: Mythic Cost: {4}{R}{G} Trample Whenever a land enters the battlefield, create a tapped Powerstone token. (It's an artifact with {T}: Add {C}. This mana can't be spent to cast a nonartifact spell.) It felt the rumblings of war and uncoiled itself from the depths of the world.