At the beginning of your upkeep, Plague Spitter deals 1 damage to each creature and each player.When Plague Spitter dies, it deals 1 damage to each creature and each player.
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)Counter target spell unless its controller pays .
At the beginning of your upkeep, choose one at random. Create a red and white creature token with those characteristics.• 3/1 Human Warrior with trample and haste.• 2/1 Human Cleric with lifelink and haste.• 1/2 Human Rogue with haste and "When this creature enters, it deals 1 damage to any target."
Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)Signal Pest can't be blocked except by creatures with flying or reach.
Whenever you win a coin flip, create two Treasure tokens. (They're artifacts with ", Sacrifice this artifact: Add one mana of any color."), , Sacrifice another permanent: Flip a coin.
Defender (This creature can't attack.)Whenever Hornet Nest is dealt damage, create that many 1/1 green Insect creature tokens with flying and deathtouch. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.)