Warren Instigator [Zendikar] Portal Demo Game Set: Commander 2015 Type: Artifact

Set: Commander 2015 Type: Artifact Rarity: Uncommon Cost: {3} {3}

Set: Betrayers of Kamigawa Type: Instant — Arcane Rarity: Rare Cost: {X}{R}{R} You may exile a red card with mana value X from your hand rather than pay this spell's mana cost

Set: Shadowmoor Type: Sorcery Rarity: Uncommon Cost: {2}{R/G} Firespout deals 3 damage to each creature without flying if {R} was spent to cast this spell and 3 damage to each creature with flying if {G} was spent to cast this spell

You might as well try to divert a river with your hands

Warren Instigator [Zendikar] Portal Demo Game Set: Commander 2015 Type: ArtifactSet: 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!"