Synchronous Sliver

Winged Sliver

Growth Cycle

Target creature gets +3/+3 until end of turn. It gets an additional +2/+2 until end of turn for each card named Growth Cycle in your graveyard.

Accumulated Knowledge

Draw a card, then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards.

Universal Automaton

Changeling (This card is every creature type.)

Woodland Changeling

Forest

Take Inventory

Draw a card, then draw cards equal to the number of cards named Take Inventory in your graveyard.

Muscle Sliver

Predatory Sliver

Blink of an Eye

Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.)
Return target nonland permanent to its owner's hand. If this spell was kicked, draw a card.

Island

Metallic Sliver

Mutagenic Growth

({G/P} can be paid with either {G} or 2 life.)
Target creature gets +2/+2 until end of turn.