Forum:Drill warrior and pot of avarice?

Hi i was wondering if i could use the recovery effects of Drill Warrior and/or Pot of Avarice to return synchro monsters to the extra deck. I know if you play Compulsory Evacuation Device or use the effect of Raiza the Storm Monarch on a synchro monster, it would go back to the extra deck, so does this also work for these cards? if not, why?148.100.223.16 (talk) 01:07, September 21, 2010 (UTC)