Play elemental synergy + overloads = low cost Snowfury Giants.
Snowfury Giants = elemental —–> Active Blazecaller/Servant of Kalimos/Kalimos.
Snowfury Giants, Kalimos or Servant of kalimos + Spirit Echo = infinit value.
If wild, replace kalimos by ragnaros and Eternal Sentinel by Lava Shock ( its your choice ).
If no Kalimos = 2nd Volcano.
if no Snwofury = can’t play this deck.
If no Spirit Echo = 2nd Acolyte of pain.
if no Eternal Sentinel = Earthshock ( to be safe with locked mana cristal).
if no Earth Elemental = Thing from bellow.
Unbound Elemental getting buffed by overload cards : Lightning bolt + Feral Spirit + Lightning storm + Drakkari Defender + Jinyu + Volcano + Earth Elemental = 0 cost Snowfury giant.
Eternal sentinel is your only way to remove locked mana cristals.
Is it worth to craft the 2 giants and spirit echo for this deck?