MTG

Other Snake creatures you control get +2/+2. Whenever a Snake you control deals combat damage to a player, you may draw a card.

When Medicine Runner enters the battlefield, you may remove a counter from target permanent.

Domain — Until end of turn, creatures you control gain trample and get +1/+1 for each basic land type among lands you control.

All Sliver creatures have reach.

All Slivers have "When this permanent enters the battlefield, destroy target artifact or enchantment."

Whenever one or more creatures you control deal combat damage to a player, tap all lands that player controls and untap all lands you control.

Reach, deathtouch

{1}{B}{G}, {T}: Target Forest becomes a 4/4 black and green Elemental Horror creature. It's still a land.

Sacrifice Shambling Shell: Put a +1/+1 counter on target creature. Dredge 3 (If you would draw a card, you may mill three cards instead. If you do,...

Flash Enchant creature Enchanted creature gets +1/+1. {G}: Regenerate enchanted creature.

Search your library for a Forest or Plains card, reveal it, put it into your hand, then shuffle.

Trample If damage would be dealt to another creature you control, prevent that damage. Put a +1/+1 counter on that creature for each 1 damage prev...

You gain 3 life. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

All Saprolings get +1/+1. Morph {3}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost....

When Treefolk Harbinger enters the battlefield, you may search your library for a Treefolk or Forest card, reveal it, then shuffle and put that car...

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on...

Flying Whenever a card is put into an opponent's graveyard from anywhere, put a +1/+1 counter on Vulturous Zombie.

Each Fungus creature gets +1/+1 for each spore counter on it. {B}{G}, Exile a Fungus card from a graveyard: Put a spore counter on each Fungus on t...

All Sliver creatures have haste. All Slivers have "{1}, Sacrifice this permanent: Target Sliver creature gets +2/+2 until end of turn."

Other Snake creatures you control get +0/+1. Shamans you control have "{T}: Add {G}{G}."

Whenever you cast a green spell, Safehold Duo gets +1/+1 until end of turn. Whenever you cast a white spell, Safehold Duo gains vigilance until end...

Other Treefolk creatures you control get +1/+1. Other Treefolk and Forests you control have indestructible.