Shallar, Wandering Wizard

Ward {2}
Shallar, Wandering Wizard costs {1} less for each nontoken creature you control.
At the beginning of your end step, you may tap
any number of creatures you control. Each
creature tapped this way connives. (To have a creature connive, draw a card, then discard a card. If
you discarded a nonland card, put a +1/+1 counter on
that creature.)