Engulf — When Gelatinous Cube enters, exile target non-Ooze creature an opponent controls until Gelatinous Cube leaves the battlefield.
Dissolve — : Put target creature card with mana value X exiled with Gelatinous Cube into its owner’s graveyard.
If a token is exiled this way, it will cease to exist and won't return to the battlefield.
23-07-2021
wotc
If the engulfed creature card leaves exile, perhaps because of the Dissolve ability, it won't return to the battlefield after Gelatinous Cube leaves the battlefield.
23-07-2021
wotc
If Gelatinous Cube leaves the battlefield before its Engulf ability resolves, the target non-Ooze creature won't be exiled.
23-07-2021
wotc
Auras attached to the exiled creature will be put into their owners' graveyards. Any Equipment will become unattached and remain on the battlefield. Any counters on the exiled creature will cease to exist. When the card returns to the battlefield, it will be a new object with no connection to the card that was exiled.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.