This format is a Silver Age constructed deck format using cards from Upper Deck's 'Vs. System'. Legal sets and subsets for Silver Age include: DWF, MVL, MAA, MCG, MEX, DCL, DCX, MUN, MUL, MEQ, MTU, EHB, DLS, MHG, and DCR. UDE's Banned list applies along with an errata on Nick Fury, Col. Nicholas Fury which allows him to only target opposing characters.