Treefolk spells and Shaman spells you cast cost less to cast.

Beast spells you cast cost less to cast.

: Regenerate target Beast.

Enchantment spells you cast cost less to cast.

Whenever you cast an enchantment spell, you gain 1 life.

Each spell you cast that's red or green costs less to cast.

Firebending 1 (Whenever this creature attacks, add . This mana lasts until end of combat.)

Lesson spells you cast cost less to cast.

Lifelink

Enchantment spells you cast cost less to cast.

Spells that target this creature cost less to cast.

Legacy — Before the game starts, choose a keyword or ability word and write it below.

Spells with __________ you cast cost less to cast.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on this creature.

Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on this creature.

The first kicked spell you cast each turn costs less to cast.

Whenever you cast a kicked spell, put a +1/+1 counter on this creature.

Trample

Permanent spells you cast that have an Adventure cost less to cast.

Spells you cast from your graveyard or from exile cost less to cast.

Plotting cards from your hand costs less.

Replicate (When you cast this spell, copy it for each time you paid its replicate cost.)

Each Sliver spell you cast has replicate. The replicate cost is equal to its mana cost. (A copy of a permanent spell becomes a token.)

When Scalespeaker Shepherd enters, draft a card from Scalespeaker Shepherd's spellbook.

Dinosaur spells you cast cost less to cast.

Protection from white and from black

Whenever you cast a creature spell, put a +1/+1 counter on Animar.

Creature spells you cast cost less to cast for each +1/+1 counter on Animar.

: Add .

: Add . Spend this mana only to cast kicked spells.

Face-down creature spells you cast cost less to cast.

: Turn this enchantment face down. (It becomes a 2/2 creature.)