Combos Utilizing Roar-of-the-Wurm

use fury to give your gigapede trample and stomp on your opposition and if it dies here comes a bigger wurm

grinning demon and roar of the wurm have different mothers which makes them different colored 6/6's. you can add other 6/6's for better mothers!

first hand play a land and the lion's eye diamond, discard your hand wich includes the roar of the worm and cast eh roars flashback for 4 mana, first turn 6/6

draw one discard either roar of the wurm, arrogant wurm, or basking rootwall. pay the madness (if necessary) pay the flash back for a 6/6 wurm(if necessary)

go second and at ur turn discard "roftw" then put down a forest and pay for the wayfarer, then sace it and put out nother forest and do it all over again until u have 4 forest out. play rotw.

put 4 of each card into your deck, play the wurm cards, then parallel evolution them.

1 roar with flashback makes 2 6/6s, which adds up to 1 phyrexian

gat a whole lot of 6/6's out and punish your opponent

search your library for three roar of the wurm and put them in your graveyard, then you have three to flashback!

2nd turn: play mongrel. 3rd: discard brawn, wonder and rotw to mongrel then attack. 4th turn: you may play rotw from graveyard as 6/6 flying, trample token