I went back to Esperzoa/Glaze Fiend combo, but this time I went with Mycosynth Wellspring and Ichor Wellspring as useful bouncers. The only things at the 1-spot are Ponder and Vedalken Certarchs, which makes for an odd curve at (5)/5/27/3 (average of 1.70). The point is that there is very little need for mana once it starts, so the Winter Orb can be punishing against an opponent. Bigger or boosted creatures can fight well enough to make an opponent stay home in a lot of cases, and Paranoid Delusions could be crippling to any deck that lacks flying blockers.