Opal Titan
Enchantment
When an opponent casts a creature spell, if this permanent is an enchantment, it becomes a 4/4 Giant creature with protection from each of that spell's colors.
- CMC
- 4
- Mana cost
- Color identity
- W
- Rarity
- rare
- Set
- Urza's Saga
- Price
- $0.50
- EDHREC rank
- #28999
Opal Titan turns every multicolored spell your opponents cast into a 4/4 vigilance trampler — for free, the moment they tap out. The cost is that it starts as an enchantment and never becomes a creature if you're the one casting multicolored spells, so it rewards leaning into a mono-colored or colorless strategy while your opponents do the work.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | not legal |
| pioneer | not legal |
| standard | not legal |
| vintage | legal |
| pauper | not legal |
| oathbreaker | legal |
Commander is where Opal Titan has its best shot at mattering — four opponents casting multicolored commanders and spells means the trigger fires early and often, and a free 4/4 with vigilance and trample is a real blocker and attacker in the midgame. The catch is that it competes for enchantment slots in decks that would rather be proactive, so it fits best in mono-white or mono-green lists that can guarantee opponents are the only ones triggering it. In Legacy and Vintage, Opal Titan is legal but has never found a home — the formats move too fast, and a conditional 4/4 that requires an opponent's action is far too slow against the threats those formats present. Oathbreaker's smaller game size reduces the number of triggers available, making Opal Titan even more inconsistent than it is in Commander.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.50 bulk tier
At $0.50, Opal Titan sits firmly in bulk territory, which accurately reflects its narrow application. It's a safe pickup if the effect fits your deck, but don't expect the price to move — the ceiling on a conditional creature-enchantment from this era is low.
Explore
Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.