Warleader's Helix | Instant | | Warleader's Helix deals 4 damage to any target and you gain 4 life. | Greg Staples
Wear | Instant | | Destroy target artifact.
Fuse (You may cast one or both halves of this card from your hand.) | Ryan Pancoast
Dragonshift | Instant | | Until end of turn, target creature you control becomes a blue and red Dragon with base power and toughness 4/4, loses all abilities, and gains flying.
Overload {3}{U}{U}{R}{R} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.") | Svetlin Velinov
Turn // Burn | Instant // Instant | | Until end of turn, target creature loses all abilities and becomes a red Weird with base power and toughness 0/1.
Fuse (You may cast one or both halves of this card from your hand.) // Burn deals 2 damage to any target.
Fuse (You may cast one or both halves of this card from your hand.) | Ryan Barger
Showstopper | Instant | | Until end of turn, creatures you control gain "When this creature dies, it deals 2 damage to target creature an opponent controls." | Steve Prescott