Combos Browse all Suggest
Legality
| Format | Legality |
| 1v1 Commander | Legal |
| Alchemy | Legal |
| Archenemy | Legal |
| Arena | Legal |
| Block Constructed | Legal |
| Canadian Highlander | Legal |
| Casual | Legal |
| Commander / EDH | Legal |
| Commander: Rule 0 | Legal |
| Custom | Legal |
| Duel Commander | Legal |
| Freeform | Legal |
| Gladiator | Legal |
| Highlander | Legal |
| Historic | Legal |
| Historic Brawl | Legal |
| Legacy | Legal |
| Leviathan | Legal |
| Limited | Legal |
| Modern | Legal |
| Modern Beyond Horizons | Legal |
| Oathbreaker | Legal |
| Pauper | Legal |
| Pauper Duel Commander | Legal |
| Pauper EDH | Legal |
| Pioneer | Legal |
| Planar Constructed | Legal |
| Planechase | Legal |
| Quest Magic | Legal |
| Tiny Leaders | Legal |
| Vanguard | Legal |
| Vintage | Legal |
Arcane Subtraction
Instant
Target creature gets -4/-0 until end of turn.
Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)
metalrayn on
Thrummingbird's Military Buildup
4 years ago
big fan of this one. have you considered Expanded Anatomy maybe Pop Quiz or Arcane Subtraction to fetch it?