Omnath, Locus of Halcyon

Landfall — When a land enters the battlefield
under your control draw a card and put a +1/+1 counter on target elemental creature you control.
You have no maximum hand size.
If Omnath, Locus of Halcyon or another
Elemental you control deals combat damage to
another player you may scry 3 or gain 3 life at
the end of your turn.