GWU - Noncreature Spells - Protecting Creatures - Exiling creatures in grave
WUB
UBR - Artifact Creatures
BRG - Sacrificing creatures
RGW - Exiling from Grave - Sacrificing/Tapping/Controlling Relics
WB
UR - Sacrificing Artifacts
BG - Reanimation
RW
GU - Ramp? - Toughness?