Wilds of Eldraine

Archon's Glory | Instant | | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Target creature gets +2/+2 until end of turn. If this spell was bargained, that creature also gains flying and lifelink until end of turn. | Anastasia Ovchinnikova

Break the Spell | Instant | | Destroy target enchantment. If a permanent you controlled or a token was destroyed this way, draw a card. | Miranda Meeks

Kellan's Lightblades | Instant | | Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.) Kellan's Lightblades deals 3 damage to target attacking or blocking creature. If this spell was bargained, destroy that creature instead. | Fajareka Setiawan

Moment of Valor | Instant | | Choose one — • Untap target creature. It gets +1/+0 and gains indestructible until end of turn. • Destroy target creature with power 4 or greater. | Joshua Cairos

Plunge into Winter | Instant | | Tap up to one target creature. Scry 1, then draw a card. | Vincent Christiaens