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Ward {1}, haste Opus — Whenever you cast an instant or sorcery spell, this creature gets +1/+1 until end of turn. If five or more mana was spent to cast that spell, create a token that's a copy of this creature.
Mar 20, 2026 · The token doesn't copy whether Colorstorm Stallion is tapped or untapped, whether it has any counters on it or Auras attached to it, or any non-copy effects that have changed its power, toughness, types, color, and so on.
Mar 20, 2026 · The token copy will have Colorstorm Stallion's ability and will be able to create copies of itself.
Mar 20, 2026 · An opus ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered or otherwise leaves the stack.
Mar 20, 2026 · In the unusual case where Colorstorm Stallion becomes a copy of something else while its triggered ability is on the stack but before it resolves, the token will enter as a copy of whatever Colorstorm Stallion is copying.
| Archetype | Format | Inclusion | Copies | Decks (n) |
|---|---|---|---|---|
| Izzet Control | Standard | 100% | 4× | 9 |
| Izzet Spellementals | Standard | 83.7% | 1–4× | 104 |
| Izzet Prowess | Standard | 73.6% | 1–4× | 208 |
| Izzet Lessons | Standard | 56.3% | 4× | 16 |
| Temur Lessons | Standard | 50% | 4× | 2 |
| Izzet Aggro | Standard | 22.2% | 3–4× | 18 |
| Izzet Midrange | Standard | 9.1% | 4× | 11 |
| Jeskai Control | Standard | 0.9% | 4× | 110 |