Vine Ringer Scout

Firststrike, trample, haste, reach
At the beginning of each upkeep, Reveal the top card of your library. Put that card into your hand if it's a land and create a 1/1 green Saproling creature token. Otherwise, put a +1/+1 counter on, then put the card back or put it into your graveyard.
Saprolings you control have trample and get +1/+1 for each land in your hand.