Sigarda, Font of Blessings (Showcase Halo Foil) [March of the Machine: The Aftermath] Bolas An opponent chooses a nonland

An opponent chooses a nonland card exiled this way

Set: Secret Lair Drop Series Type: Instant Rarity: Rare Cost: {3}{U}{U} You may exile a blue card from your hand rather than pay this spell's mana cost

At the beginning of your end step

and “When this creature dies

Sigarda, Font of Blessings (Showcase Halo Foil) [March of the Machine: The Aftermath] Bolas An opponent chooses a nonlandSet: March of the Machine: The Aftermath Type: Legendary Creature Angel Rarity: Rare Cost: {2}{G}{W} Flying Other permanents you control have hexproof. You may look at the top card of your library any time. You may cast Angel spells and Human spells from the top of your library.