There are status effects and specials, but everything complex is handled by the game itself
Rounded corners which may be falling apart, possible staple holes or scotch tape residue (but not both!), and more significant tears to one edge or minor tears on multiple edges
His toolkit embodies what makes control decks tick in both Commander and Grixis builds: card advantage, disruption, and inevitability in the late game
rare doesnt even cover it
Dungeons are a set-specific way to get additional effects and live in the command zone while in play
There are a few cards which let you get around the Legend Rule entirely, like Mirror Gallery and Sakashima of a Thousand Faces, both of which state the Legend Rule doesn't apply, though it's worth pointing out Mirror Gallery simply gets rid of it entirely and Sakashima only removes it for Permanents you control