Quote from Shiftrex »The lifegain seems to really help this deck out. Have you considered the Ajani's Pridemate package? I think I recall the deck that you are being inspired from and he was running a pridemate package so that he had some lifegain synergies and a secondary win condition.
Weight of Memory may be a good card to consider as a mill finisher too because of the Psychic Corrosion synergy. Seal away also seems like really good removal that you are currently passing up. Bounce is nice but getting rid of something if they can't answer enchantments seems worthy of a spot, sideboard for game two if it doesn't work in the matchup but it should see success against midrange.