As an instant, with swift end, it can destroy a creature or planeswalker, but you lose two life and its exiled
Illustrated by: Titus Lunter Multiverse ID: 607058 Not Legal Traditional Standard Not Legal Traditional Alchemy Rulings 2023-04-14 For the first mode, if the nontoken artifact or enchantment is an illegal target at the time Sunder the Gateway tries to resolve, it wont resolve and none of its effects will happen
So that opens space for folks who are trying draw-go ideas in EDH, especially
3 Bident of Thassa And Coastal Piracy As previously mentioned, if there's one thing that Rogue tribal decks can do reliably, it's trigger combat damage-based abilities through their unblockable abilities
They are just like creatures, except they usually don't take specific mana to summon: you can summon them with any mana you want
While both of these modes are effective, the only downside is that you have to pick one and stick with it when it enters