mtg.wtf

As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast.

When Trinket Mage enters, you may search your library for an artifact card with mana value 1 or less, reveal that card, put it into your hand, then shuffle.

Destroy target creature with horsemanship.

Convoke
Create three 1/1 white Spirit creature tokens with flying.

Flying, vigilance, trample
When Triplicate Titan dies, create a 3/3 colorless Golem artifact creature token with flying, a 3/3 colorless Golem artifact creature token with vigilance, and a 3/3 colorless Golem artifact creature token with trample.

At the beginning of your upkeep, choose one —
• Each player with exactly 13 life loses the game, then each player gains 1 life.
• Each player with exactly 13 life loses the game, then each player loses 1 life.

Triskelion enters with three +1/+1 counters on it.
Remove a +1/+1 counter from Triskelion: It deals 1 damage to any target.

Up to two target creatures each get +0/+3 until end of turn. Untap those creatures. At this turn's next end of combat, tap each creature that was blocked by one of those creatures this turn and it doesn't untap during its controller's next untap step.

At the beginning of your upkeep, draw a card if you control the creature with the greatest power or tied for the greatest power.

Until end of turn, creatures you control get +1/+1 and gain trample and infect.

{2}{G}: Adapt 2.
Each creature you control with a +1/+1 counter on it has trample.

Enchant creature
Enchanted creature gets +2/+2 and has "{1}{G}: Regenerate this creature."

Tromokratis has hexproof unless it's attacking or blocking.
Tromokratis can't be blocked unless all creatures defending player controls block it.

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

When Trophy Mage enters, you may search your library for an artifact card with mana value 3, reveal it, put it into your hand, then shuffle.

Exile target creature, then populate.

Whenever another creature you control enters, you gain life equal to that creature's toughness.
{1}{G}{W}, {T}: Populate.

Trouble deals damage to target player equal to the number of cards in that player's hand.
Fuse

Exile target artifact or enchantment.
Draw a card.

Equipped creature gets +1/+1 and has vigilance.
As long as equipped creature is a Human, it gets an additional +1/+0.
Equip {2}

As True-Name Nemesis enters, choose a player.
True-Name Nemesis has protection from the chosen player.

Mentor
Whenever Truefire Captain is dealt damage, it deals that much damage to target player.

Attacking creatures get +2/+0 until end of turn.