mtg.wtf

At the beginning of your upkeep, if you control an artifact, create a 1/1 colorless Thopter artifact creature token with flying.
Whenever one or more artifact creatures you control deal combat damage to a player, draw a card.

Flying
Thopter Squadron enters the battlefield with three +1/+1 counters on it.
{1}, Remove a +1/+1 counter from Thopter Squadron: Create a 1/1 colorless Thopter artifact creature token with flying. Activate only as a sorcery.
{1}, Sacrifice another Thopter: Put a +1/+1 counter on Thopter Squadron. Activate only as a sorcery.

You may have Thorn Elemental assign its combat damage as though it weren't blocked.

Whenever Thorn Lieutenant becomes the target of a spell or ability an opponent controls, create a 1/1 green Elf Warrior creature token.
{5}{G}: Thorn Lieutenant gets +4/+4 until end of turn.

Trample
Whenever Thorn Mammoth or another creature enters the battlefield under your control, Thorn Mammoth fights up to one target creature you don't control.

At the beginning of your upkeep, put a spore counter on Thorn Thallid.
Remove three spore counters from Thorn Thallid: It deals 1 damage to any target.

Noncreature spells cost {1} more to cast.

Deathtouch
When Thorn of the Black Rose enters the battlefield, you become the monarch.

Devour 2
{G}: Thorn-Thrash Viashino gains trample until end of turn.

Destroy target creature with flying.
Cycling {1}{G}

Equipped creature has "{2}, {T}: This creature deals 1 damage to any target" and "Whenever a creature dies, untap this creature."
Whenever a Shaman creature enters the battlefield, you may attach Thornbite Staff to it.
Equip {4}

Whenever Thornbow Archer attacks, each opponent who doesn't control an Elf loses 1 life.

Sliver creatures you control have "Whenever this creature attacks, it deals 1 damage to any target."

Prowess
Thorned Moloch has first strike as long as it's attacking.

Thornglint Bridge enters the battlefield tapped.
Indestructible
{T}: Add {G} or {W}.

{G}: Thornling gains haste until end of turn.
{G}: Thornling gains trample until end of turn.
{G}: Thornling gains indestructible until end of turn.
{1}: Thornling gets +1/-1 until end of turn.
{1}: Thornling gets -1/+1 until end of turn.

When Thornmantle Striker enters the battlefield, choose one —
• Remove X counters from target permanent, where X is the number of Elves you control.
• Target creature an opponent controls gets -X/-X until end of turn, where X is the number of Elves you control.

{R}, {T}: Target creature gains first strike until end of turn.
{W}, {T}: Tap target creature.

Kicker {R} and/or {W}
When Thornscape Battlemage enters the battlefield, if it was kicked with its {R} kicker, it deals 2 damage to any target.
When Thornscape Battlemage enters the battlefield, if it was kicked with its {W} kicker, destroy target artifact.

Red spells and white spells you cast cost {1} less to cast.

{R}{R}, {T}: Thornscape Master deals 2 damage to target creature.
{W}{W}, {T}: Target creature gains protection from the color of your choice until end of turn.

Whenever you cast a Treefolk spell, you may have target creature get +3/-3 until end of turn.

Thornwatch Scarecrow has wither as long as you control a green creature.
Thornwatch Scarecrow has vigilance as long as you control a white creature.

Reach, deathtouch