Agrarian Society

You cannot cast spells with MV {R} or more.
If a permanent with MV {R} or more would enter
the battlefield under your control, exile it instead.
{0}, Tuck a card from your hand: Search for a
basic land and put it into play. Play only
during your end step and only if you played no
lands this turn. A land entering the battlefield
this way does not cause abilities to trigger.
Break Free 1+: If you control the fewest lands,
search for a basic land and put it in your hand.