Venomous Brutalizer [Phyrexia: All Will Be One] BT4-054 they may cast a spell

they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost

Set: Commander 2015 Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{B} Enchant creature

"My criticism of the Izzet is that their impulse for learning seems too much like impulse and too little like learning

Each artifact you tap after you're done activating mana abilities pays for {1}

It died with the forest

Venomous Brutalizer [Phyrexia: All Will Be One] BT4-054 they may cast a spellSet: Phyrexia: All Will Be One Type: Creature Phyrexian Knight Rarity: Uncommon Cost: {2}{G}{G} Toxic 3 (Players dealt combat damage by this creature also get three poison counters.) When Venomous Brutalizer enters the battlefield, you may pay {1}{G}. If you do, proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)