Hellish Grove-Demon

Hexapods you control have Riot (This creature
enters the battlefield with your choice of a +1/+1
counter or haste.)
Landfall —Whenever a land enters the battlefield
under your control, deal 2 damage to any target.
{g}: Hellish Grove-Demon gains Trample until
end of turn.
{r}: Hellish Grove-Demon gets +1/+0
until end of turn.