Ephemerate [Strixhaven Mystical Archive] BT10-126 If it's a Mechanologist item

If it's a Mechanologist item card with cost 0

Set: Sun & Moon: Base Set Type: Metal Rarity: Promo Retreat cost: Colorless

Exile this card from your graveyard: Create a token that's a copy of it

Set: World Championship Decks 1998 Type: World Enchantment — Rarity: Rare Cost: {1}{G}{G} At the beginning of each player's upkeep

Karametra isn't a creature

Ephemerate [Strixhaven Mystical Archive] BT10-126 If it's a Mechanologist itemSet: Strixhaven Mystical Archive Type: Instant Rarity: Rare Cost: {W} Exile target creature you control, then return it to the battlefield under its owner's control. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)