Theros Beyond Death

Phalanx Tactics | Instant | | Target creature you control gets +2/+1 until end of turn. Each other creature you control gets +1/+1 until end of turn. | Bayard Wu

Glimpse of Freedom | Instant | | Draw a card. Escape—{2}{U}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) | Clint Cearley

Whirlwind Denial | Instant | | For each spell and ability your opponents control, counter it unless its controller pays {4}. | Lie Setiawan

Cling to Dust | Instant | | Exile target card from a graveyard. If it was a creature card, you gain 3 life. Otherwise, you draw a card. Escape—{3}{B}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.) | Caio Monteiro

Drag to the Underworld | Instant | | This spell costs {X} less to cast, where X is your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) Destroy target creature. | Victor Adame Minguez

Fateful End | Instant | | Fateful End deals 3 damage to any target. Scry 1. | Chris Rallis

Mystic Repeal | Instant | | Put target enchantment on the bottom of its owner's library. | Tyler Walpole