As of this writing, only 39 copies of the Japanese-only card are known to have been handed out as part of the competition
Sacrifice and Culling the Weak Sacrifice reminds me a lot of Energy Tap in blue, except you have to give up the creature youre using for mana acceleration
This insulates SIRs from the reprint risk that haunts standard ex cards
The odds of your opponent actually running any normal monsters is slim to none, let alone any normal monsters powerful enough to beat this guy
This goal, road to victory, differs in each metagame, therefore, the numbers are always changing
While you cant guarantee youll be sending good monsters, the odds are pretty high