Core of cube copied from user: magicpepper

I will be making further changes to make this cube my own.

Construction on hold—will come back to this in future.

Archetypes

WU - Metalcraft Aggro
UB - Value Engine
BR - Token Sacrifice
RG - Stompy
GW - +1/+1 Counters

WB - Tokens Go Wide
UR - Artifact Storm
BG - Poison/Toxic Aggro
RW - Equipment
GU - Animate Artifacts