Power Artifact [Antiquities] Aether Revolt Whenever Etrata deals combat damage

Whenever Etrata deals combat damage to a player

Sacrifice it at the beginning of the next end step

you may search your library for an additional Plains card

Athreos isn't a creature

Set: Alpha Edition Type: Creature — Giant Rarity: Uncommon Cost: {2}{R}{R} {T}: Target creature you control with toughness less than Stone Giant's power gains flying until end of turn

Power Artifact [Antiquities] Aether Revolt Whenever Etrata deals combat damageSet: Antiquities Type: Enchantment Aura Rarity: Uncommon Cost: {U}{U} Enchant artifact Enchanted artifact's activated abilities cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana.