Temple of the Obscura

Whenever you cast an equipment spell, if it
doesn't have living weapon, it gains living weapon. (When that Equipment enters the battlefield, create a
0/0 black Germ creature token, then attach that
equipment to it.)
Whenever a Germ token enters the battlefield
under your control, you may pay any amount of {r} and/or {g}. Put a +1/+0 counter on it for each
red mana spent this way, and a +0/+1 counter on
it for each green mana spent this way.