Avacyn, Angel of Hope (CMM-014) - Commander Masters Number_EX1-021 Untap target creature

Untap target creature

it doesn't activate [Security] effects on Option cards it checks

At the beginning of your action phase

destroy Strength of Sequoia then the next attack action card you play this turn gains +3 [Power]

where X is that creature's toughness

Avacyn, Angel of Hope (CMM-014) - Commander Masters Number_EX1-021 Untap target creatureCasting Cost Card TypeLegendary Creature Angel RarityMythic ArtistJason Chan Power Toughness8 8 Legalities NOT LEGAL Standard NOT LEGAL Future LEGAL Historic LEGAL Gladiator NOT LEGAL Pioneer NOT LEGAL Explorer LEGAL Modern LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage NOT LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Brawl LEGAL Historic Brawl NOT LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel NOT LEGAL Oldschool NOT LEGAL Premodern NOT