Warren Instigator [Zendikar] Cat Spells you cast cost {1}

Spells you cast cost {1} less to cast

If a land is tapped for mana

Set: Arabian Nights Type: Creature — Human Wizard Rarity: Common Cost: {B}{B} {T}: Cuombajj Witches deals 1 damage to any target and 1 damage to any target of an opponent's choice

Thus the volume you hold was written

"It's not a matter of deserving

Warren Instigator [Zendikar] Cat Spells you cast cost {1}Set: Zendikar Type: Creature Goblin Berserker Rarity: Mythic Cost: {R}{R} Double strike Whenever Warren Instigator deals damage to an opponent, you may put a Goblin creature card from your hand onto the battlefield. "Danger! Danger! Come out of the safety of your holes!"