Goblin spells you cast cost less to cast. (If it doesn't require , it costs less to cast.) At the beginning of your end step, conjure (A conjured card is added to the game.) a random card from Goblin Influx Array's spellbook into your hand. Goblin Influx Array's spellbook includes the following cards: • Goblin Warchief • Goblin Chieftain • Skirk Prospector • Brash Taunter • Wily Goblin • Goblin Trashmaster • Ember Hauler • Relic Robber • Fanatical Firebrand • Goblin Arsonist • Reckless Ringleader • Battle Cry Goblin • Beetleback Chief • Goblin Instigator • Legion Warboss