Cheapest priced copy (Reality Fracture Commander): $1.99 at Card Kingdom, near mint, their price list as of .
Omnath, Locus of the Void 
Legendary Creature — Elemental · 6/6 · Rare · Reality Fracture Commander · #88
Omnath gets +1/+1 for each unspent mana you have.
If you would lose unspent mana, that mana becomes colorless instead.
Landfall — Whenever a land you control enters, add {C}{C}.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $1.99 to $4.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Reality Fracture Commander | 3 | Rare | $1.99 | — |
| Reality Fracture Commander | 88 | Rare | $4.49 | — |
2 rulings from Wizards of the Coast
- 21 August 2026As long as Omnath, Locus of the Void remains under your control, you'll retain unspent mana as steps and phases end, although that mana will become colorless. This means you can add mana and spend it during a future step, phase, or turn. Once Omnath leaves your control, you'll have until the end of the current step or phase to spend the mana before it is lost.
- 21 August 2026If unspent mana you have has any restrictions or riders associated with it (for example, if it was produced by Jeweled Lotus), those restrictions or riders remain associated with that mana when it becomes colorless.