Gaiden Gardener

Sagejutsu (At the beginning of combat on your turn, this creature gets +1/+1 for each card type among cards in your graveyard. If there are 4 or more card types among cards in your graveyard
put a +1/+1 counter on this creature.)
When Gaiden Gardener enters the battlefield, search your library and/or
graveyard for up to one basic land card. Reveal it and put it into your hand.