Call the Coppercoats

Strive — This spell costs more to cast for each target beyond the first.
Choose any number of target opponents. Create X 1/1 white Human Soldier creature tokens, where X is the number of creatures those opponents control.

Queen Kayla bin-Kroog

, : Discard all the cards in your hand, then draw that many cards. You may choose an artifact or creature card with mana value 1 you discarded this way, then do the same for artifact or creature cards with mana values 2 and 3. Return those cards to the battlefield. Activate only as a sorcery.

Titania, Gaea Incarnate

Vigilance, reach, trample, haste
Titania, Gaea Incarnate’s power and toughness are each equal to the number of lands you control.
When Titania enters the battlefield, return all land cards from your graveyard to the battlefield tapped.
: Put four +1/+1 counters on target land you control. It becomes a 0/0 Elemental creature with haste. It’s still a land.

Over the Top

Each player reveals a number of cards from the top of their library equal to the number of nonland permanents they control, puts all permanent cards they revealed this way onto the battlefield, and puts the rest into their graveyard.

Shadowheart, Sharran Cleric

Deathtouch
Specialize . Activate only if a player has 13 or less life.
At the beginning of your end step, Shadowheart, Sharran Cleric deals 1 damage to each player.

Shadowheart, Cleric of War

Deathtouch
At the beginning of your end step, Shadowheart, Cleric of War deals 1 damage to each player.
Whenever you lose life during your turn, Shadowheart deals that much damage to each opponent.

Shadowheart, Dark Justiciar

, , Sacrifice another creature: Draw X cards, where X is that creature’s power.
Choose a Background (You can have a Background as a second commander.)

Mirrorshell Crab

Ward (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)
Channel — , Discard Mirrorshell Crab: Counter target spell or ability unless its controller pays .

Stone Haven Pilgrim

Whenever Stone Haven Pilgrim attacks, if you control an artifact or enchantment, Stone Haven Pilgrim gets +1/+1 and gains lifelink until end of turn.

Research Thief

Flash
Flying
Whenever an artifact creature you control deals combat damage to a player, draw a card.

Ingenious Mastery

You may pay rather than pay this spell’s mana cost.
If the cost was paid, you draw three cards, then an opponent creates two Treasure tokens and they scry 2. If that cost wasn’t paid, you draw X cards.

Academic Probation

Choose one —
• Choose a nonland card name. Opponents can’t cast spells with the chosen name until your next turn.
• Choose target nonland permanent. Until your next turn, it can’t attack or block, and its activated abilities can’t be activated.

Verdant Mastery

You may pay rather than pay this spell’s mana cost.
Search your library for up to four basic land cards and reveal them. Put one of them onto the battlefield tapped under an opponent’s control if the cost was paid. Put two of them onto the battlefield tapped under your control and the rest into your hand. Then shuffle.

Academic Probation

Choose one —
• Choose a nonland card name. Opponents can’t cast spells with the chosen name until your next turn.
• Choose target nonland permanent. Until your next turn, it can’t attack or block, and its activated abilities can’t be activated.

Ingenious Mastery

You may pay rather than pay this spell’s mana cost.
If the cost was paid, you draw three cards, then an opponent creates two Treasure tokens and they scry 2. If that cost wasn’t paid, you draw X cards.

Sage of the Beyond

Flying
Spells you cast from anywhere other than your hand cost less to cast.
Foretell (During your turn, you may pay and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Reflections of Littjara

As Reflections of Littjara enters the battlefield, choose a creature type.
Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.)

Frost Augur

, : Look at the top card of your library. If it’s a snow card, you may reveal it and put it into your hand. ( can be paid with one mana from a snow source.)

Worldly Tutor

Search your library for a creature card and reveal that card. Shuffle your library, then put the card on top of it.

Squad Captain

Vigilance
Squad Captain enters the battlefield with a +1/+1 counter on it for each other creature you control.

Angelheart Protector

When Angelheart Protector enters the battlefield, target creature you control gains indestructible until end of turn. (Damage and effects that say “destroy” don’t destroy it.)

Scale the Heights

Put a +1/+1 counter on up to one target creature. You gain 2 life. You may play an additional land this turn.
Draw a card.