Unearth

Return target creature card with mana value 3 or less from your graveyard to the battlefield.
Cycling {2} ({2}, Discard this card: Draw a card.)

Llanowar Augur

Sacrifice this creature: Target creature gets +3/+3 and gains trample until end of turn. Activate only during your upkeep.

As an additional cost to cast this spell, sacrifice an artifact or creature.
Draw two cards.

Each player sacrifices a creature of their choice.

Whenever a player sacrifices a creature, you may put a +1/+1 counter on this creature.

Sacrifice this creature: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Whenever you sacrifice another permanent, put a +1/+1 counter on this creature.

Sacrifice this creature: Prevent all combat damage that would be dealt this turn.

As an additional cost to cast this spell, sacrifice a creature.
Draw two cards.

This creature can't block.
Sacrifice a creature: Put a +1/+1 counter on this creature.