You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice that creature at the beginning of the next end step.

Splice onto Arcane (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Target creature you control gets +1/+1 until end of turn. Put a +1/+1 counter on it instead if it's a Mount. Then it deals damage equal to its power to target creature you don't control.

Extort (Whenever you cast a spell, you may pay . If you do, each opponent loses 1 life and you gain that much life.)

, Pay 2 life: Remove a counter from target nonland permanent.

: Counter target black spell unless that spell's controller pays or .

This spell can't be countered.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

: Regenerate Thrun, the Last Troll.

Flying

Whenever you cast your second spell each turn, put a +1/+1 counter on Thunder Drake.

Thunder Salvo deals X damage to target creature, where X is 2 plus the number of other spells you've cast this turn.

Thunderblade Charge deals 3 damage to any target.

Whenever one or more creatures you control deal combat damage to a player, if Thunderblade Charge is in your graveyard, you may pay . If you do, you may cast it without paying its mana cost.

You may sacrifice a Mountain rather than pay this spell's mana cost.

Thunderclap deals 3 damage to target creature.

Flash (You may cast this spell any time you could cast an instant.)

Flying

Other creatures you control with flying get +1/+1.

When Thundercloud Shaman enters the battlefield, it deals damage equal to the number of Giants you control to each non-Giant creature.

Flying

When Thunderhawk Gunship enters the battlefield, create two 2/2 white Astartes Warrior creature tokens with vigilance.

Whenever Thunderhawk Gunship attacks, attacking creatures you control gain flying until end of turn.

Crew 2

Replicate (When you cast this spell, copy it for each time you paid its replicate cost.)

Create a 3/3 blue Weird creature token with defender and flying. Exile it at the beginning of the next end step.

Trample

When Thundering Ceratok enters the battlefield, other creatures you control gain trample until end of turn.

(: Add or .)

Thundering Falls enters the battlefield tapped.

When Thundering Falls enters the battlefield, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)

As long as Thundering Mightmare is paired with another creature, each of those creatures has "Whenever an opponent casts a spell, put a +1/+1 counter on this creature."

When Thundering Sparkmage enters the battlefield, it deals X damage to target creature or planeswalker, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)

( can be paid with either or 2 life.)

Trample

Haste (This creature can attack and as soon as it comes under your control.)

When Thundermare enters the battlefield, tap all other creatures.

Vigilance

Whenever Thunderous Orator attacks, it gains flying until end of turn if you control a creature with flying. The same is true for first strike, double strike, deathtouch, indestructible, lifelink, menace, and trample.

Thunderous Wrath deals 5 damage to any target.

Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)

Kicker and/or (You may pay an additional and/or as you cast this spell.)

When Thunderscape Battlemage enters the battlefield, if it was kicked with its kicker, target player discards two cards.

When Thunderscape Battlemage enters the battlefield, if it was kicked with its kicker, destroy target enchantment.

, : Target player loses 2 life and you gain 2 life.

, : Creatures you control get +2/+2 until end of turn.

Devour 3 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with three times that many +1/+1 counters on it.)

First strike

Crushing Teeth — Whenever Thunderwolf Cavalry deals combat damage to a player, put a +1/+1 counter on each other creature you control.

Prevent all damage that would be dealt this turn by creatures your opponents control.

Flying

When Tiamat enters the battlefield, if you cast it, search your library for up to five Dragon cards not named Tiamat that each have different names, reveal them, put them into your hand, then shuffle.

Flying, first strike

Whenever an Aura or Equipment you control is put into a graveyard from the battlefield, you may return that card to its owner's hand at the beginning of the next end step.

As Tibalt enters the battlefield, you get an emblem with "You may play cards exiled with Tibalt, Cosmic Impostor, and you may spend mana as though it were mana of any color to cast those spells."

+2: Exile the top card of each player's library.

−3: Exile target artifact or creature.

−8: Exile all graveyards. Add .

+1: Draw a card, then discard a card at random.

−4: Tibalt, the Fiend-Blooded deals damage equal to the number of cards in target player's hand to that player.

−6: Gain control of all creatures until end of turn. Untap them. They gain haste until end of turn.

When Tibalt's Rager dies, it deals 1 damage to any target.

: Tibalt's Rager gets +2/+0 until end of turn.

Whenever you cast a blue spell, target creature gains flying until end of turn.

Whenever you cast a red spell, Tibor and Lumia deals 1 damage to each creature without flying.

Any player may cast spells as though they had flash.

Your opponents can't cast spells during your turn.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Pay 2 life or : Counter target red or green spell. Any player may activate this ability.

: For each attacking creature without flying, its controller may pay . If that player doesn't, creatures you control blocking that creature gain first strike until end of turn.

Cast this spell only if no permanents named Tidal Influence are on the battlefield.

Tidal Influence enters the battlefield with a tide counter on it.

At the beginning of your upkeep, put a tide counter on Tidal Influence.

As long as there is exactly one tide counter on Tidal Influence, all blue creatures get -2/-0.

As long as there are exactly three tide counters on Tidal Influence, all blue creatures get +2/+0.

Whenever there are four or more tide counters on Tidal Influence, remove all tide counters from it.

Tap up to three target creatures without flying.

: Target creature becomes the color of your choice until end of turn.

Create a 5/5 blue Wall creature token with defender. Sacrifice it at the beginning of the next end step.

Kicker (You may pay an additional as you cast this spell.)

When Tide Shaper enters the battlefield, if it was kicked, target land becomes an Island for as long as Tide Shaper remains on the battlefield.

Tide Shaper gets +1/+1 as long as an opponent controls an Island.

: Add .

: Target land becomes the basic land type of your choice until end of turn. Activate only during your turn.

Tidewalker enters the battlefield with a time counter on it for each Island you control.

Vanishing (At the beginning of your upkeep, remove a time counter from this creature. When the last is removed, sacrifice it.)

Tidewalker's power and toughness are each equal to the number of time counters on it.

Double team (When this creature attacks, conjure a duplicate into your hand, then both of them perpetually lose double team.)

Other Demons, Devils, Imps, and Tieflings you control get +1/+0.

: Add or .

Whenever Tilonalli's Knight attacks, if you control a Dinosaur, Tilonalli's Knight gets +1/+1 until end of turn.

Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.)

Whenever Tilonalli's Summoner attacks, you may pay . If you do, create X 1/1 red Elemental creature tokens that are tapped and attacking. At the beginning of the next end step, exile those tokens unless you have the city's blessing.

: Add .

When Timberland Guide enters the battlefield, put a +1/+1 counter on target creature.

Haste

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

When Timbermare enters the battlefield, tap all other creatures.