mtg.wtf

Flying
Other artifact creatures you control have flying.
When this creature enters, until end of turn, each noncreature artifact you control becomes an artifact creature with base power and toughness 4/4.

{2}{R}: This creature gets +1/+0 and gains trample until end of turn.

At the beginning of your end step, if a creature died under your control this turn, the Ring tempts you.
Whenever the Ring tempts you, target opponent reveals cards from the top of their library until they reveal a land card. Put that card onto the battlefield tapped under your control and the rest into their graveyard.

Rivendell enters tapped unless you control a legendary creature.
{T}: Add {U}.
{1}{U}, {T}: Scry 2. Activate only if you control a legendary creature.

This creature can't attack unless defending player controls an Island.

Flying
{X}{U/B}: Choose a color. Target opponent exiles the top X cards of their library. For each card of the chosen color exiled this way, create a 1/1 blue and black Faerie Rogue creature token with flying.

{1}{W}, Sacrifice this creature: Creatures you control get +1/+1 until end of turn.

Remove up to five counters from target permanent.
Draw a card.

Sacrifice a creature: This creature gets +2/+2 until end of turn.

Counter target spell. You gain 5 life.

Converge — This creature enters with a +1/+1 counter on it for each color of mana spent to cast it.

Look at the top three cards of your library. Put one of those cards into your hand, one into your graveyard, and one on the bottom of your library.

When this enchantment enters, if you control a creature with power 4 or greater, draw a card.
Creatures you control have trample.
Whenever a creature you control with power 4 or greater enters, draw a card.

Counter target spell. If that spell's mana value was 3 or less, proliferate.

Legendary creatures you control get +2/+2.

Deathtouch
When this creature enters, you may mill two cards.

{W}, {T}, Discard a card: Create a 1/1 white Kithkin Soldier creature token named Goldmeadow Harrier. It has "{W}, {T}: Tap target creature."

Exile target creature you control, then return it to the battlefield under its owner's control.
Rebound

Baron Von Count enters with a doom counter on "5."
Whenever you cast a spell with the indicated numeral in its mana cost, text box, power, or toughness, move the doom counter one numeral to the left.
When the doom counter moves from "1," destroy target player and put that doom counter on "5."

Activated abilities of artifacts and creatures can't be activated unless they're mana abilities.

Double strike
Whenever this creature becomes the target of a spell you control, it connives.

Creatures you control get +1/+0.

As long as you control another multicolored permanent, this creature gets +1/+1 and has shroud.

Create a 4/4 red Giant creature token.
At the beginning of your next upkeep, pay {4}{R}. If you don't, you lose the game.

{R}: Target creature can't be regenerated this turn.