Manahive

Closest equivalents in color (white, blue):
1. Pithing Needle – Also a 1-mana artifact that stops abilities.
2. Sorcerous Spyglass – Similar ability to name a card and prevent activated abilities.
3. Phyrexian Revoker – Creature version, also stops non-mana abilities of a named card.

Reason: All these cards prevent abilities like Apple of Eden, Isu Relic and match its color identity.