Mulligans
General Mulligans
You don't have many early game tools so it's important to mulligan for these cards hard. Ps never keep combo cards.
I’m still trying to optimize this deck but the idea is: play good galakron cards and get dragon value until you kill your opponent with a Leroy OTK.
Combo Cards: Inner Rage, Rampage, Bloodsworn Mercenary and of course Leeroy Jenkins.