I used Death Splinter to rank up from Gold 3 - Diamond 3
DEATH LINEUP:
Contessa L'ament lvl 8
Lord of Darkness lvl 4
Corrupted Pegasus lvl 3
Ancient Lich lvl 4
Octopider lvl 8
Phanton Soldier lvl 6
Boogeyman lvl 8
Maggots lvl 10
IGN:@boksdino