Maldrixis, Spreader of Pyresis

Whenever another one of your nontoken cards
effects another nonland permanent you don't own (once per card per turn), enchant a Infected Enchantment Token to it if not already there, otherwise add an infection counter to that card.
Whenever anything gains a Phyresis counter for the
first time in a turn, draw 1 card and gain 1 life.
"In the end, Phyrexia claims all things, one
way or another."