Aggravated Assault (Invocation) [Amonkhet Invocations] Portal Three Kingdoms Promos Artifact creatures with indestructible can't

Artifact creatures with indestructible can't be destroyed by damage

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{B}{R} Flying

Hex Parasite gets +1/+0 until end of turn

Comet Storm deals X damage to each of them

Aggravated Assault (Invocation) [Amonkhet Invocations] Portal Three Kingdoms Promos Artifact creatures with indestructible can'tSet: 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.