Terisian Mindbreaker (Promo Pack) [The Brothers' War Promos] Elf Horror When its power becomes 20

When its power becomes 20 this way

" —Eladamri

"You can build a perfect machine out of imperfect parts

Akul didn't know what lay inside Tarnation's great vault

If they had succeeded

Terisian Mindbreaker (Promo Pack) [The Brothers' War Promos] Elf Horror When its power becomes 20Set: The Brothers' War Promos Type: Artifact Creature Artifact Creature Juggernaut Rarity: Rare Cost: {7} Whenever Terisian Mindbreaker attacks, defending player mills half their library, rounded up. Unearth 1UUU (1UUU: Return this card from your graveyard tot the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)