A creature you control has at least one +1/+1 counter on it.
({1} magic symbol) available.
Steps
Activate Ghave's first ability by paying ({1} magic symbol) and removing a +1/+1 counter from a creature you control, creating a 1/1 Saproling creature token.
Activate Ashnod's Altar by sacrificing the Saproling, adding ({C} magic symbol) ({C} magic symbol) .
When the Saproling dies, Kresh the Bloodbraided triggers, putting a +1/+1 counter on Kresh the Bloodbraided.