Cherrim

Flower Gift — Whenever you proliferate, add {g}. You
don't lose mana generated in this way as steps & phases
end this turn. Whenever you proliferate a second time
during a turn, search your deck for a forest, reveal it, &
add it to your hand. Shuffle afterwards.

Helping Hand — {g}{3}, {t}, Sacrifice Cherrim: Search
your deck for a grass type creature card, reveal it, & add it
to your hand. If you control seven or more forests, put
that creature onto the battlefiel