Instant and sorcery spells you cast cost {1} less to cast.

Whenever a spell or ability you control counters a spell, you may draw a card. If you do, discard a card.

Add {R} for each creature you control.

Untap target permanent.

As an additional cost to cast this spell, discard two cards.

Draw three cards.

As an additional cost to cast this spell, sacrifice an artifact or discard a card.

Draw two cards.

Choose one --

• Untap target permanent.

• Destroy target non-Aura enchantment.

• Target creature loses flying until end of turn.

({U/P} can be paid with either {U} or 2 life.)

Look at target player's hand.

Draw a card.

Suspend 3--{1}{U}{U} (Rather than cast this card from your hand, pay {1}{U}{U} and exile it with three time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost.)

Search target opponent's library for a creature card and put that card onto the battlefield under your control. Then that player shuffles.

If you control a Forest, rather than pay this spell's mana cost, you may have an opponent gain 3 life.

Target creature gets +4/+4 until end of turn.

Sacrifice any number of lands, then add that much {C}.

Scry 1.

Draw a card.

Surveil 3. (Look at the top three cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)

Flashback {1}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Look at the top three cards of your library, then put them back in any order. You may shuffle.

Draw a card.

Return target creature to its owner's hand. Untap up to two lands.

You may exile a blue card from your hand rather than pay this spell's mana cost.

Return target creature to its owner's hand.

Create three 1/1 colorless Servo artifact creature tokens.

You may cast a spell with mana value 3 or less from your hand without paying its mana cost.

As an additional cost to cast this spell, discard a card.

Draw two cards.

You may tap or untap target artifact, creature, or land.

Target creature gets +1/+1 until end of turn. Untap that creature.

Target creature gets +1/+2 and gains reach until end of turn. Untap it. (A creature with reach can block creatures with flying.)

As an additional cost to cast this spell, discard a card.

Draw two cards.