Aggravated Assault (Invocation) [Amonkhet Invocations] Pegasus you may pay {0} rather

you may pay {0} rather than pay this spell's mana cost

Set: Mirrodin Type: Artifact — Equipment Rarity: Rare Cost: {2} Equipped creature gets +2/+2

Set: Kaladesh Inventions Type: Artifact Creature — Phyrexian Wurm Rarity: Mythic Cost: {6} Deathtouch

Whenever you're dealt damage

Set: Beta Edition Type: Enchantment Rarity: Uncommon Cost: {G}{G} {G}{G}: Counter target black spell

Aggravated Assault (Invocation) [Amonkhet Invocations] Pegasus you may pay {0} ratherSet: Amonkhet Invocations Type: Enchantment Rarity: Mythic Cost: {2}{R} {3}{R}{R}: Untap all creatures you control. After this main phase, there is an additional combat phase followed by an additional main phase. Activate only as a sorcery.