Cheapest priced copy (The List): $0.69 at Card Kingdom, near mint, their price list as of .
Mogg Maniac 
Creature — Goblin · 1/1 · Uncommon · Stronghold · #94
Whenever this creature is dealt damage, it deals that much damage to target opponent or planeswalker.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.69 to $0.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| The List | STH-94 | Uncommon | $0.69 | — |
| Stronghold | 94 | Uncommon | $0.99 | — |
One ruling from Wizards of the Coast
- 4 October 2004If it blocks a trample creature, it only gets dealt damage equal to what is assigned to it. This means it will likely only get to deal 1 damage to the opponent.