First printed in Dragons of Tarkir (2015)
Stormrider Rig 
Artifact — Equipment
Equipped creature gets +1/+1.
Whenever a creature you control enters, you may attach this Equipment to it.
Equip
MTGO price: 0.003 TIX, the cheapest non-foil print (average sell price on GoatBots, 28 Oct 2026).
Combos
3 combos from Commander Spellbook, the most popular first.
- Infinite death triggers, Infinite creature ETB…: Koll, the Forgemaster + Skirk Prospector + Stormrider Rig
- Infinite death triggers, Infinite creature ETB…: Koll, the Forgemaster + Reckless Barbarian + Stormrider Rig
- Infinite death triggers, Infinite creature ETB…: Blood Pet + Koll, the Forgemaster + Stormrider Rig
Legality
Constructed
- Standard Not legal
- Pioneer 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