This is a singleton bar cube (no tokens, no DFCs, no +1/+1 counters, no sleeves) that seeks to (mostly) emulate Magic during the Premodern era. This cube borrows a lot of the architecture of DMR, but is not strictly a DMR cube.
A few exceptions to the rule(s):
Featured Mechanics:
Cycling
Flanking
Flashback
Kicker
Madness
Protection
Regenerate
Threshold