Somnophore [Urza's Saga]Set: Urza's Saga Type: Creature Illusion Rarity: Rare Cost: {2}{U}{U} Flying Whenever Somnophore deals damage to a player, tap target creature that player controls. That creature doesn't untap during its controller's untap step for as long as Somnophore remains on the battlefield.

return those cards to the battlefield under their owner's control and those creatures gain haste until end of turn

target player gets a poison counter

Put one of them into your hand and the other into your graveyard

{1}: Flailing Manticore gets -1/-1 until end of turn

Set: Kaladesh Type: Legendary Artifact Rarity: Mythic Cost: {4} Whenever a permanent you control is put into a graveyard

Four little goblins

Set: Dragons of Tarkir Type: Enchantment Rarity: Common Cost: {1}{R} Whenever a creature enters the battlefield under your control

Discard a card: Gain control of target creature until end of turn

and take the world for yourself

Then destroy Chaos Orb

create three 1/1 white Cat creature tokens with lifelink

Set: Legions Type: Creature — Sliver Rarity: Common Cost: {W} All Sliver creatures get +0/+1