Knowledge Pool [Mirrodin Besieged] SPA Altar de la progenie you may put a Soldier

you may put a Soldier creature card from your hand onto the battlefield tapped and attacking

create a 2/2 white Knight creature token with vigilance

The most feared of Azorius punishments is to be freed—sent back out into the world

don't let the spastic moaning bother you

Koth Type: Artifact — Equipment Uncommon Cost: {3} Equipped creature gets +3/+3

Knowledge Pool [Mirrodin Besieged] SPA Altar de la progenie you may put a SoldierSet: Mirrodin Besieged Type: Artifact Rare Cost: {6} Imprint When Knowledge Pool enters the battlefield, each player exiles the top three cards of their library. Whenever a player casts a spell from their hand, that player exiles it. If the player does, they may cast another nonland card exiled with Knowledge Pool without paying that card's mana cost.