mtg.wtf

Trample
Whenever you tap a land for mana, add one mana of any type that land produced.
Whenever an opponent taps a land for mana, that land doesn't untap during its controller's next untap step.

This land enters tapped unless you have two or more opponents.
{T}: Add {G} or {W}.

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

At the beginning of your upkeep, populate.

As this artifact enters, pay any amount of life.
{4}, {T}: Create an X/X black Phyrexian Minion creature token, where X is the life paid as this artifact entered.

Golden Rule — Whenever a token enters, you may have target player other than its controller create a token that's a copy of it, then you draw a card if an opponent created a token this way. Do this only once each turn.

First strike
Whenever The Ghoul or another nontoken Zombie or Mutant you control dies, target player gets two rad counters. If that player is you, create a Treasure token.

Trample
When Maximus enters, you may search your library for an Equipment card with mana value 2, reveal it, put it into your hand, then shuffle.
{1}, Sacrifice an artifact: You get {E}{E}.

When this Equipment enters, return target creature card with mana value 3 or less from your graveyard to the battlefield and attach this Equipment to it.
Equipped creature gets +2/+2 and has vigilance.
Equip {3}

Enchant creature
Enchanted creature gets +1/+1 and has protection from creatures.

When this Equipment enters, you get {E}{E}.
Equipped creature gets +3/+3 and doesn't untap during its controller's untap step.
At the beginning of your upkeep, you may pay {E}. If you do, untap equipped creature, then put your choice of a menace, trample, or lifelink counter on it.
Equip {3}

Proliferate, then choose any number of permanents you control that had a counter put on them this way. Those permanents phase out.

Permanents you control with counters on them gain hexproof and indestructible until end of turn. Prevent all damage that would be dealt to those permanents this turn. Proliferate.

Flying
Whenever The Wise Mothman enters or attacks, each player gets a rad counter.
Whenever one or more nonland cards are milled, put a +1/+1 counter on each of up to X target creatures, where X is the number of nonland cards milled this way.

Whenever an opponent loses life, that player mills that many cards.

Whenever a permanent becomes untapped, that permanent's controller mills a card.

At the beginning of each end step, if an opponent discarded a card this turn, you draw a card and you lose 1 life.
{4}{B}{B}: Each opponent with no cards in hand loses 10 life.

If a creature attacking causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

{2}, {T}: Roll a d20 and subtract the number of cards in your hand. If the result is 0 or less, discard your hand.
1—9 | Return a card at random from your graveyard to your hand.
10—19 | Draw two cards.
20 | Put a creature card from any graveyard onto the battlefield under your control. When that creature dies, its owner loses the game.

As this artifact enters, choose a color.
Creatures you control of the chosen color get +1/+1.
Whenever a land's ability causes you to add one or more mana of the chosen color, add an additional one mana of that color.

{1}, {T}: Create a Food token.
Whenever you sacrifice a Food, create a tapped Treasure token.

Whenever another legendary permanent you control enters, put a +1/+1 counter on Yoshimaru.
Partner

{T}: Add one mana of any color in your commander's color identity.