MTG >Combos >Kristallijne crawler +Cathars' Crusade +Animation Module +

Tap Crystalline Crawler to put a +1/+1 counter on it. Animation Module's ability will trigger, remove Crystaline Crawler's counter and pay one mana to create a 1/1 token Cathars' Crusade's ability will trigger, putting a +1/+1 counter on each creature. Repeat the process for infinite tokens.