War of the Spark

Ignite the Beacon | Instant | | Search your library for up to two planeswalker cards, reveal them, put them into your hand, then shuffle. | Slawomir Maniak

Commence the Endgame | Instant | | This spell can't be countered. Draw two cards, then amass X, where X is the number of cards in your hand. (Put X +1/+1 counters on an Army you control. If you don't control one, create a 0/0 black Zombie Army creature token first.) | Noah Bradley

Narset's Reversal | Instant | | Copy target instant or sorcery spell, then return it to its owner's hand. You may choose new targets for the copy. | Viktor Titov

Awakening of Vitu-Ghazi | Instant | | Put nine +1/+1 counters on target land you control. It becomes a legendary 0/0 Elemental creature with haste named Vitu-Ghazi. It's still a land. | Jaime Jones