Mine was IG/Underworld attempting to get as many of the IG army characters in play then stun them on turn 4 with mordo out and gain life the rest of the game with in limbo. Good in theory, not so good in real play.

Mine was one that used latveria/beast 2drop MOR.

used bounty hunt to draw cards and then used dark embrace to drop gorilla grodd AND ultrahumanite on 6 to KO ultrahumanite and steal their six drop or just keep him.

it was freakin ridiculous when it worked but it only worked like 5 times

That last deck reminds me of a deck i tried to build revolving around as much card draw as I could get, and using the latvaria/beast combo to play the underworld 8 cost (dark embrace) card and put a seven drop character into play on turn 6.

So much work for such a small payoff....lol

I finally had it running (however inconsistently) when I lost the entire rare-riddled deck.

My latest for League is

~ 2 ~
2 X Shathra
4 X Black Rose
~ 3 ~
2 X Umar
4 X Meatmarket
~ 4 ~
3 X Modred the mystic
2 X Chthon
1 X Blackheart
~ 5 ~
1 X Mephisto
2 X Illyana Rasputin
2 X Thanos
~ 6 ~
1 X Dweller-In-Darkness
2 X Dracula
2 X Madelyne Pryor
~ 7 ~
1 X Dormammu
2 X Shuma-Gorath
~ 8 ~
3 X Noble Kale
~ 9 ~
2 X Onslaught
- - ( 36 )

PT -- ( 24 )
4 X Straight to the Grave
2 X Undead Legions
4 X Midnight Massacre
4 X Dimentional Rift
4 X Death's Embrace
2 X Dark Bargins
4 X Savage Beatdown
- -
LOC --- ( 4 )
2 X Avalon Space Station
2 X Soul World