Rinara, Earthbound Sage

Landfall — Whenever a land enters the battlefield under your control, draw a card.
At the beginning of your end step, if you control ten or more lands, you may exile target permanent you control, then return it to the battlefield under its owner’s control.
Tap an untapped land you control: Target land you control becomes a 2/2 Elemental creature with haste until end of turn. It’s still a land.
{u}{g}{g}:You may play an additional land this turn. Activate this ability only once each turn.