Mishra's Helix [Urza's Saga] SV55 Set: Dominaria United Commander Type:

Set: Dominaria United Commander Type: Instant Rarity: Uncommon Cost: {1}{R} // {W} Destroy target artifact

Set: Amonkhet Promos Type: Creature — Demon Rarity: Rare Cost: {3}{B}{B} Flying

Set: Sun & Moon: Ultra Prism Type: Fire Rarity: Promo Retreat cost: Colorless

Set: Modern Horizons Type: Creature — Cat Rarity: Uncommon Cost: {2}{W} Other Cats you control get +2/+1

but with Kaya's help

Mishra's Helix [Urza's Saga] SV55 Set: Dominaria United Commander Type:Set: Urza's Saga Type: Artifact Rarity: Rare Cost: {5} {X}, {T}: Tap X target lands. The helix was the finest example of Mishra's campaign strategy: if he couldn't have Argoth, no one could.