Cheapest priced copy (Tales of Middle-earth Commander): $0.49 at Card Kingdom, near mint, their price list as of .
Fell the Mighty 
Sorcery · Rare · Secret Lair Drop · #2690
Destroy all creatures with power greater than target creature's power.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
12 printings · $0.49 to $2.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Warhammer 40,000 Commander | 186 | Rare | $0.59 | — |
| Warhammer 40,000 Commander | 186★ | Rare | — | — |
| Commander 2014 | 7 | Rare | $0.79 | — |
| Commander 2017 | 60 | Rare | $0.69 | — |
| Tales of Middle-earth Commander | 167 | Rare | $0.49 | — |
| Murders at Karlov Manor Commander | 65 | Rare | $0.59 | — |
| March of the Machine Commander | 185 | Rare | $0.59 | — |
| New Capenna Commander | 200 | Rare | $0.59 | — |
| Breaking News | 1 | Rare | $0.59 | $0.99 |
| Secret Lair Drop | 1778 | Rare | $2.79 | $2.79 |
| Secret Lair Drop | 2690 | Rare | $2.29 | $2.79 |
| Crimson Vow Commander | 85 | Rare | $0.59 | — |
3 rulings from Wizards of the Coast
- 7 November 2014Use the power of the target creature as Fell the Mighty resolves to determine which creatures are destroyed. Fell the Mighty doesn't target any of those creatures, so a creature with hexproof or protection from white will be destroyed if its power is high enough.
- 7 November 2014Fell the Mighty won't destroy the target creature.
- 7 November 2014If the target creature is an illegal target when Fell the Mighty tries to resolve, Fell the Mighty won't resolve and none of its effects will happen. No creatures will be destroyed.