, : You gain 2 life.
, , Exile this artifact: Put all commanders you own from the command zone and from your graveyard into your hand. Then shuffle your graveyard into your library.

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Indestructible
Equipped creature gets +0/+8 and has vigilance.
Whenever equipped creature attacks, tap target creature defending player controls.
Equip

Hideaway 5 (When this enchantment enters, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.)
At the beginning of combat on your turn, put a +1/+1 counter on target creature you control. Then if you control a creature with power 7 or greater, you may play the exiled card without paying its mana cost.

All Slivers have "Pay 2 life: Return this permanent to its owner's hand."

When this creature dies, create seven 1/1 green Insect creature tokens.

Destroy target land.

Search your library and graveyard for five cards and exile the rest. Put the chosen cards on top of your library in any order. You lose half your life, rounded up.

Destroy target creature. It can't be regenerated.

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: Add or . This artifact deals 1 damage to you.

Return all creature cards with mana value 2 or less from your graveyard to the battlefield.

If an opponent searched their library this turn, you may pay rather than pay this spell's mana cost.
Target opponent mills thirteen cards.

Whenever you cast an artifact spell, you get (an energy counter).
, Pay : Target creature gets +1/+0 and gains trample and haste until end of turn.
, Pay : Draw a card.
, Pay : Return target artifact card from your graveyard to the battlefield tapped.

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever this creature deals combat damage to a player, each player discards a card.

: Exile target creature or planeswalker you control. Reveal cards from the top of your library until you reveal a creature or planeswalker card. Put that card onto the battlefield and the rest on the bottom of your library in a random order. Activate only as a sorcery.

As this land enters, you may reveal a Plains or Island card from your hand. If you don't, this land enters tapped.
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Gain control of X target creatures and/or planeswalkers.

Prowess
If a source you control would deal noncombat damage to a creature an opponent controls, put that many -1/-1 counters on that creature instead.

This spell costs less to cast, where X is the greatest toughness among creatures you control.
Creatures you control can attack as though they didn't have defender.
Each creature you control with toughness greater than its power assigns combat damage equal to its toughness rather than its power.

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