Mulligans
This deck has enough removals/board control for early game with doomsayer, lightning storm, hagatha’s scheme. Late game sustainability and heal with zilliax, witch’s brew, walking fountain. Elysiana to counter bomb warrior/ late game deck refresh.
Mossy and Giggling are contradict but both is good against aggro. only downside is shudderwock trigger giggling first then mossy.
Good Luck with the deck