Serene Heart

Stalking Tiger

This creature can't be blocked by more than one creature.

Superior Numbers

Superior Numbers deals damage to target creature equal to the number of creatures you control in excess of the number of creatures target opponent controls.

Tranquil Domain

Tropical Storm

Tropical Storm deals X damage to each creature with flying and 1 additional damage to each blue creature.

Uktabi Faerie

Flying
{3}{G}, Sacrifice this creature: Destroy target artifact.

Uktabi Wildcats

Uktabi Wildcats's power and toughness are each equal to the number of Forests you control.
{G}, Sacrifice a Forest: Regenerate this creature.

Unseen Walker

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
{1}{G}{G}: Target creature gains forestwalk until end of turn.

Mangara's Blessing

You gain 5 life.
When a spell or ability an opponent controls causes you to discard this card, you gain 2 life, and you return this card from your graveyard to your hand at the beginning of the next end step.

Unyaro Bee Sting

Unyaro Bee Sting deals 2 damage to any target.

Village Elder

{G}, {T}, Sacrifice a Forest: Regenerate target creature.

Waiting in the Weeds

Each player creates a 1/1 green Cat creature token for each untapped Forest they control.

Wall of Roots

Defender
Put a -0/-1 counter on this creature: Add {G}. Activate only once each turn.

Wild Elephant

Worldly Tutor

Search your library for a creature card, reveal it, then shuffle and put the card on top.

Asmira, Holy Avenger

Flying
At the beginning of each end step, put a +1/+1 counter on Asmira for each creature put into your graveyard from the battlefield this turn.

Mirage