First printed in Avacyn Restored (2012)
Lightning Prowess 
Enchantment — Aura
Enchant creature
Enchanted creature has haste and "
: This creature deals 1 damage to any target."
Combos
28 combos from Commander Spellbook, the most popular first.
- Infinite combat phases, Infinite +1/+1 counters on a creature: Bruce Banner // The Incredible Hulk + Lightning Prowess
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Basilisk Collar + Lightning Prowess + Thornbite Staff
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Lightning Prowess + Quietus Spike + Thornbite Staff
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Gorgon Flail + Lightning Prowess + Thornbite Staff
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Gorgon's Head + Lightning Prowess + Thornbite Staff
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Lightning Prowess + Thornbite Staff + Vorpal Sword
- Infinite damage, Infinite lifegain…: Lightning Prowess + Lurking Roper
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Gift of Doom + Lightning Prowess + Thornbite Staff
- Infinite damage, Infinite lifegain…: Famished Paladin + Lightning Prowess
- Destroy all creatures opponents control, Destroy all creatures opponents control whenever a creature enters the battlefield…: Lightning Prowess + Rune of Mortality + Thornbite Staff
Legality
Constructed
- Standard Not legal
- Pioneer Not legal
- Modern Legal
- Legacy Legal
- Vintage Legal
- Pauper Not legal
- Future Standard Not legal
- Historic Not legal
- Timeless Not legal
- Alchemy Not legal
- Penny Dreadful Legal
- Premodern Not legal
- Old School 93/94 Not legal
Singleton
- Gladiator Not legal
Commander formats
- Commander Legal
- Duel Commander Legal
- Pauper Commander Not legal
- PreDH Not legal
- Tiny Leaders Legal
- Oathbreaker Legal
- Brawl Not legal
- Standard Brawl Not legal
- Competitive Brawl Not legal