Serpent Assassin

When this creature enters, look at the top three cards of your library. You may reveal an instant or sorcery card from among them and put it into your hand. Put the rest on the bottom of your library in any order.

When this creature dies, you may have it deal 1 damage to any target.

When this Equipment enters, create a Treasure token. (It's an artifact with "T, Sacrifice this token: Add one mana of any color.") Equipped creature can't be blocked as long as its power is 3 or less. Equip 2 (2: Attach to target creature you control. Equip only as a sorcery.)

This land enters tapped. As it enters, choose a color other than black. T: Add B or one mana of the chosen color.

T: Add B.

Trample Whenever this creature attacks, you may cast target instant or sorcery card with mana value less than or equal to this creature's power from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead.

Flying Whenever this creature or another creature dies, target player loses 1 life and you gain 1 life.

Impeccable Timing deals 3 damage to target attacking or blocking creature.