Finally, Nine-Fingers Keene is the clear option for a Gate Commander
Almost everybody was doing counters at least a little: Common Bond and Corpsejack Menace as some non-Rakdos cards from RTR that play with counters, too
These cards serve valuable utility in Dimir reanimator decks in Legacy, which use blues unmatched stack interaction with blacks hand disruption and Reanimate, which is trivial to set up with pieces like Entomb or Troll of Khazad-dm, or even targeting yourself with Thoughtseize
Aliases are accepted: prereqs , step , cycle , disrupt , outcome , win , in-play / board / field (= battlefield ), in-hand / cards / pieces (= hand ), variant / variants (= line ), inf / infinity (= infinite ), etc
With Great Power, Pariah, and Pariahs Shield all speed up Anti-Venoms scaling significantly