Umbreon V (189/203) [Sword & Shield: Evolving Skies] Tool return target artifact card with

return target artifact card with mana value less than or equal to the amount of life you gained this turn from your graveyard to the battlefield tapped

You're not sure which

Set: Core Set 2020 Prerelease Promos Type: Legendary Creature — Angel Rarity: Rare Cost: {4}{W}{W}{W} You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost

Set: Core Set 2020 Promos Type: Creature — Elemental Knight Rarity: Mythic Cost: {2}{W}{W}{W} Vigilance

Set: Fourth Edition (Foreign Black Border) Type: Artifact Creature — Construct Rarity: Rare Cost: {6} Triskelion enters the battlefield with three +1/+1 counters on it

Umbreon V (189/203) [Sword & Shield: Evolving Skies] Tool return target artifact card withSet: Sword & Shield: Evolving Skies Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless,Colorless