Super mardi

Creatures you control enter the battlefield as a copy of Essence of the Wild.

Flowering Lumberknot can't attack or block unless it's paired with a creature with soulbond.

Wanderbrine Rootcutters can't be blocked by green creatures.

Echo {3}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay ...

Level up {2}{G} ({2}{G}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-3 4/4 LEVEL 4+ 6/6 Trample

Other Elemental creatures you control get +1/+1. {1}{R}, {T}: You may put an Elemental creature card from your hand onto the battlefield. That crea...

Goblin War Wagon doesn't untap during your untap step. At the beginning of your upkeep, you may pay {2}. If you do, untap Goblin War Wagon.

Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you contr...

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Flying

{3}{R}{G}{W}, {T}: Look at the top five cards of your library. You may put a creature card with power 5 or greater from among them onto the battlef...

Trample Morbid — Festerhide Boar enters the battlefield with two +1/+1 counters on it if a creature died this turn.

Reach (This creature can block creatures with flying.)

Whenever an opponent casts a spell, that player sacrifices a permanent unless they pay {1}.

{W}, {T}: Tap target creature.

Kiyomaro, First to Stand's power and toughness are each equal to the number of cards in your hand. As long as you have four or more cards in hand,...

Flying Whenever another non-Spirit creature you control dies, create a 1/1 white Spirit creature token with flying.

Flash Flying If an opponent would search a library, that player searches the top four cards of that library instead.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{W}{W}: Target Knight ...

When Kor Cartographer enters the battlefield, you may search your library for a Plains card, put it onto the battlefield tapped, then shuffle.

{W}: Shade of Trokair gets +1/+1 until end of turn. Suspend 3—{W} (Rather than cast this card from your hand, you may pay {W} and exile it with thr...

Flying Whenever you cast a Spirit or Arcane spell, create a 3/3 white Spirit creature token with flying.

Defender (This creature can't attack.) Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)