CREATURE TROLL

Creature - Zombie Troll

Trample
Discard a creature card: Put a +1/+1 counter on lotleth Troll.
Regenrate Lotleth Troll.
He Lurks in the undercity earge for the corpse haulers to unload their rotting cargo.

Creature - Troll

If Mossbridge Troll would be destroyes, regenrated it.
Tap any number of untapped creatures you control other than Mossbridge
Troll with total power 10 or greater;
Mossbridge Troll gets +20/+20 until end of turn.

skeleton Troll

Golgari Grave Troll enter on it for each creature card in your graveyard.
1, Remove a +1 +1 counter from Golgari Grave Troll: Regenerate Gogari Grace - Troll