: Regenerate Ancient Silverback. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Return target creature card from your graveyard to the battlefield. When you do, it fights up to one target creature you don't control. (Each deals damage equal to its power to the other.)

Exile a creature card from your graveyard and pay its mana cost: Create a token that's a copy of that card. Activate only as a sorcery.

Nonbasic lands don't untap during their controllers' untap steps.

Alliance — Whenever one or more other creatures enter the battlefield under your control, seek a land card, then put it onto the battlefield tapped. This ability triggers only once each turn.

Flying

Whenever Backdraft Hellkite attacks, each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.

Tap target untapped creature. That creature deals damage equal to its power to its controller.

Defender

As long as there are two or more counters among creatures you control, Backstreet Bruiser can attack as though it didn't have defender.

Delirium — Backwoods Survivalists gets +1/+1 and has trample as long as there are four or more card types among cards in your graveyard.

When Beetleback Chief enters, create two 1/1 red Goblin creature tokens.

Create two 1/1 white Human creature tokens. (Then exile this card. You may cast the creature later from exile.)

Choose up to two target permanent cards in your graveyard that were put there from the battlefield this turn. Return them to the battlefield tapped.

Charging Slateback can't block.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Counter target creature spell. Essence Backlash deals damage equal to that spell's power to its controller.

Feedback Bolt deals damage to target player or planeswalker equal to the number of artifacts you control.

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Whenever you cast a spell that targets this creature, draw a card.

: Add .

, , Sacrifice a creature: Draw a card.

Whenever another creature enters, you may put X +1/+1 counters on Hamletback Goliath, where X is that creature's power.

Shroud (This creature can't be the target of spells or abilities.)

Isleback Spawn gets +4/+8 as long as a library has twenty or fewer cards in it.

: Creatures you control get +1/+1 until end of turn.

Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value.

Trample

When Ravenous Sailback enters, choose one —

• Ravenous Sailback gains haste until end of turn.

• Destroy target artifact or enchantment.

When Saddleback Lagac enters, support 2. (Put a +1/+1 counter on each of up to two other target creatures.)

: Sawback Manticore gains flying until end of turn.

: Sawback Manticore deals 2 damage to target attacking or blocking creature. Activate only if Sawback Manticore is attacking or blocking and only once each turn.

Wither (This deals damage to creatures in the form of -1/-1 counters.)

Exile target creature card from a graveyard. Create a 2/2 black Zombie creature token. You gain 2 life.

Whenever you cast a creature spell, choose one —

• Destroy target artifact or enchantment.

• Look at the top five cards of your library. You may put a land card from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order.

• You gain 4 life.

Fading 2 <I>(This creature enters with two fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.)</I>

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.

Flying

When Spellscorn Coven enters, each opponent discards a card.

During your turn, Sporeback Wolf gets +0/+2.

Flying, trample

Stingerback Terror gets -1/-1 for each card in your hand.

Plot (You may pay and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)

The owner of target spell or nonland permanent puts it on their choice of the top or bottom of their library.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I — Up to one target creature can't block for as long as you control There and Back Again. The Ring tempts you.

II — Search your library for a Mountain card, put it onto the battlefield, then shuffle.

III — Create Smaug, a legendary 6/6 red Dragon creature token with flying, haste, and "When this creature dies, create fourteen Treasure tokens."

When Tranquil Frillback enters, you may pay up to three times. When you pay this cost one or more times, choose up to that many —

• Destroy target artifact or enchantment.

• Exile target player's graveyard.

• You gain 4 life.

Woolly Razorback enters with three ice counters on it.

As long as Woolly Razorback has an ice counter on it, prevent all combat damage it would deal and it has defender.

Whenever Woolly Razorback blocks, remove an ice counter from it.