As an additional cost to cast this spell, sacrifice a creature.
Creatures you control gain indestructible until end of turn. Put a +1/+1 counter on each creature you control.

Return target spell to its owner's hand.
Draw a card.

Draw a card. Investigate.

Counter target spell with mana value 4 or greater.

You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.

Look at the top five cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.

Each player loses 1 life, discards a card, sacrifices a creature of their choice, then sacrifices a land of their choice.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Subterranean Tremors deals X damage to each creature without flying. If X is 4 or more, destroy all artifacts. If X is 8 or more, create an 8/8 red Lizard creature token.

Target creature gets +3/+3 until end of turn.

Until end of turn, creatures you control get +1/+1 and gain trample and infect.

As an additional cost to cast this spell, sacrifice a creature.
Creatures you control gain indestructible until end of turn. Put a +1/+1 counter on each creature you control.

Return target spell to its owner's hand.
Draw a card.

Draw a card. Investigate.

Counter target spell with mana value 4 or greater.

You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.

Look at the top five cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.

Each player loses 1 life, discards a card, sacrifices a creature of their choice, then sacrifices a land of their choice.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Subterranean Tremors deals X damage to each creature without flying. If X is 4 or more, destroy all artifacts. If X is 8 or more, create an 8/8 red Lizard creature token.

Target creature gets +3/+3 until end of turn.

Until end of turn, creatures you control get +1/+1 and gain trample and infect.

As an additional cost to cast this spell, sacrifice a creature.
Creatures you control gain indestructible until end of turn. Put a +1/+1 counter on each creature you control.

Return target spell to its owner's hand.
Draw a card.

Draw a card. Investigate.

Counter target spell with mana value 4 or greater.

You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.

Look at the top five cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.

Each player loses 1 life, discards a card, sacrifices a creature of their choice, then sacrifices a land of their choice.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Subterranean Tremors deals X damage to each creature without flying. If X is 4 or more, destroy all artifacts. If X is 8 or more, create an 8/8 red Lizard creature token.

Target creature gets +3/+3 until end of turn.