G2 are in a group with 3 coinflips. TH and T1 I need not explain. DRG situation is kinda sad because recent form demon1 is not an upgrade over vo0kashu but if we see glimpses of EG demon1 then it will be.
If we see all teams at their best then it's really hard to predict the outcome but I think Prime TH would be the strongest. But man I feel really bad for G2, if we see any of these teams in prime form.