Cheapest priced copy (Marvel Super Heroes Commander): $0.49 at Card Kingdom, near mint, their price list as of .
M'Baku, Jabari Chieftain 
Legendary Creature — Human Noble Warrior · 4/3 · Rare · Marvel Super Heroes Commander · #382
At the beginning of your end step, if there is no monarch, target opponent becomes the monarch.
Whenever a creature attacks one of your opponents, if that player is the monarch, that creature gets +1/+1 and gains trample until end of turn.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.49 to $0.59 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes Commander | 67 | Rare | $0.49 | $0.49 |
| Marvel Super Heroes Commander | 382 | Rare | $0.59 | — |