Banish to Another Universe
Enchantment
Affinity for historic permanents (This spell costs 
less to cast for each artifact, legendary, and/or Saga permanent you control.)
When this enchantment enters, exile target nonland permanent an opponent controls until this enchantment leaves the battlefield.
David Astruga
Doctor Who (WHO)
• #618Rulings
If Banish to another Universe leaves the battlefield before its triggered ability resolves, the target permanent will not be exiled.
(wotc • 2023-10-13)
Rulings
If Banish to another Universe leaves the battlefield before its triggered ability resolves, the target permanent will not be exiled.
(wotc • 2023-10-13)