Loyal Gyrfalcon [Eventide] SPA Habitante de la Calle Fundicion the wurm engine kept operating

the wurm engine kept operating long after its creators were gone

Set: Eternal Masters Type: Instant Rarity: Rare Cost: {W} Search your library for an artifact or enchantment card and reveal that card

Enchanted creature has "{T}: This creature deals X damage to target attacking or blocking creature

You may cast any number of nonland cards with converted mana cost 5 or less from among them without paying their mana costs

Otherwise the returning soul can find no ingress

Loyal Gyrfalcon [Eventide] SPA Habitante de la Calle Fundicion the wurm engine kept operatingSet: Eventide Type: Creature Bird Uncommon Cost: {3}{W} Defender, flying Whenever you cast a white spell, Loyal Gyrfalcon loses defender until end of turn. It's tethered not to keep it from fleeing but to keep it from eating everything in sight.