mtg.wtf

As long as you control a Teferi planeswalker, Teferi's Sentinel gets +4/+0.

Exile target permanent you control. Return that card to the battlefield under its owner's control at the beginning of the next end step. If it enters the battlefield as a creature, it enters with an additional +1/+1 counter on it.

Whenever a creature you control attacks, it phases out at end of combat.

[+1]: Draw a card. At the beginning of the next end step, untap up to two lands.
[–3]: Put target nonland permanent into its owner's library third from the top.
[–8]: You get an emblem with "Whenever you draw a card, exile target permanent an opponent controls."

Flash
Creature cards you own that aren't on the battlefield have flash.
Each opponent can cast spells only any time they could cast a sorcery.

Whenever you draw a card, put a loyalty counter on Teferi, Temporal Pilgrim.
[0]: Draw a card.
[–2]: Create a 2/2 blue Spirit creature token with vigilance and "Whenever you draw a card, put a +1/+1 counter on this creature."
[–12]: Target opponent chooses a permanent they control and returns it to its owner's hand. Then they shuffle each nonland permanent they control into its owner's library.

Each opponent can cast spells only any time they could cast a sorcery.
[+1]: Until your next turn, you may cast sorcery spells as though they had flash.
[–3]: Return up to one target artifact, creature, or enchantment to its owner's hand. Draw a card.

Your opponents can't cast spells during your turn.
[+1]: Until your next turn, you may cast sorcery spells as though they had flash.
[–3]: Return up to one target artifact, creature, or enchantment to its owner's hand. Draw a card.

[+2]: Untap up to one target artifact or creature.
[–3]: You gain 2 life and draw two cards.
[–9]: Take an extra turn after this one.

[+1]: Choose up to one target artifact, up to one target creature, and up to one target land. Untap the chosen permanents you control. Tap the chosen permanents you don't control. You gain 2 life.
[–2]: Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.
[–7]: You get an emblem with "Untap all permanents you control during each opponent's untap step" and "You draw a card during each opponent's draw step."

Tek gets +0/+2 as long as you control a Plains, has flying as long as you control an Island, gets +2/+0 as long as you control a Swamp, has first strike as long as you control a Mountain, and has trample as long as you control a Forest.

Flying
If you would proliferate, proliferate twice instead.
{1}{U/P}{U/P}, Remove three counters from among other artifacts, creatures, and planeswalkers you control: Put an indestructible counter on Tekuthal, Inquiry Dominus.

Protection from artifacts; reach

Protection from artifacts

Target creature gains protection from artifacts until end of turn.
Draw a card.

{1}{G}: Regenerate Tel-Jilad Exile.

Protection from artifacts
Infect

Destroy target artifact. Scry 2.

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

Protection from artifacts

{T}: Put target permanent you own on the bottom of your library.

Whenever Tel-Jilad Wolf becomes blocked by an artifact creature, Tel-Jilad Wolf gets +3/+3 until end of turn.

Tap target creature. Prevent all combat damage that would be dealt by that creature this turn. It doesn't untap during its controller's next two untap steps.

Whenever a player discards a card, you may pay {1}{U}. If you do, you may tap or untap target permanent.

All Slivers have "{T}: Tap target permanent."