Beast of Burden

Beast of Burden's power and toughness are each equal to the number of creatures on the battlefield.

Brass Herald

As this creature enters, choose a creature type.
When this creature enters, reveal the top four cards of your library. Put all creature cards of the chosen type revealed this way into your hand and the rest on the bottom of your library in any order.
Creatures of the chosen type get +1/+1.

Coat of Arms

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)

Crystal Rod

Whenever a player casts a blue spell, you may pay {1}. If you do, you gain 1 life.

Defense Grid

Each spell costs {3} more to cast except during its controller's turn.

Dingus Egg

Whenever a land is put into a graveyard from the battlefield, this artifact deals 2 damage to that land's controller.

Disrupting Scepter

{3}, {T}: Target player discards a card. Activate only during your turn.

Distorting Lens

{T}: Target permanent becomes the color of your choice until end of turn.

Eighth Edition