Whenever you gain life, put a +1/+1 counter on this creature.

: 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.)

Enchant creature

Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

, Sacrifice another creature: Put a +1/+1 counter on Blood Host and you gain 2 life.

Equipped creature gets +2/+2 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Enchant creature

Enchanted creature has ": This creature deals damage equal to its power to any target."

Charging Rhino can't be blocked by more than one creature.

Cone of Flame deals 1 damage to any target, 2 damage to another target, and 3 damage to a third target.

Sliver creatures you control have "When this creature enters, you may exile target creature an opponent controls until this creature leaves the battlefield."

Dauntless River Marshal gets +1/+1 as long as you control an Island.

: Tap target creature.

Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays .

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Put target creature card from a graveyard onto the battlefield under your control.

Enchant creature

Enchanted creature has lifelink and "Whenever a creature an opponent controls dies, put a +1/+1 counter on this creature." (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Create three 3/3 green Beast creature tokens.

Whenever this creature attacks, you may pay . If you do, target creature can't block this turn.

Defender (This creature can't attack.)

: Until end of turn, Gargoyle Sentinel loses defender and gains flying.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Target creature gets +2/+2 until end of turn.

When Gravedigger enters, you may return target creature card from your graveyard to your hand.

Flying

When this creature enters, you may search your library for an artifact card, exile it, then shuffle.

When this creature dies, you may put the exiled card into its owner's hand.

Cast this spell only if you've cast another spell this turn.

Flying

Return up to two target creatures to their owners' hands.

Draw three cards.

Jorubai Murk Lurker gets +1/+1 as long as you control a Swamp.

: Target creature gains lifelink until end of turn. (Damage dealt by the creature also causes its controller to gain that much life.)

Flying

Whenever Kapsho Kitefins or another creature you control enters, tap target creature an opponent controls.

Whenever a Sliver you control attacks, defending player loses 1 life.

Flying (This creature can't be blocked except by creatures with flying or reach.)

At the beginning of combat on your turn, if you control each creature on the battlefield with the greatest power, gain control of target creature an opponent controls until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and this turn.)

Flying

When Necrogen Scudder enters, you lose 3 life.

Nightfire Giant gets +1/+1 as long as you control a Mountain.

: Nightfire Giant deals 2 damage to any target.

Flying

Other green creatures you control get +1/+1.

, : Another target green creature you control gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Other blue creatures you control get +1/+1.

, : Another target blue creature you control gains flying until end of turn.

Other black creatures you control get +1/+1.

, : Another target black creature you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

Flash (You may cast this spell any time you could cast an instant.)

Flying

When Quickling enters, sacrifice it unless you return another creature you control to its owner's hand.

Return two target cards from your graveyard to your hand. Exile Restock.

Whenever equipped creature deals combat damage to a player, you may draw a card.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Flying (This creature can't be blocked except by creatures with flying or reach.)

Whenever a creature dealt damage by Sengir Vampire this turn dies, put a +1/+1 counter on Sengir Vampire.

Flying

Vigilance (Attacking doesn't cause this creature to tap.)

As an additional cost to cast this spell, sacrifice an artifact.

Shrapnel Blast deals 5 damage to any target.

Enchant creature

Enchanted creature gets -2/-2.

At the beginning of the upkeep of enchanted creature's controller, that player loses 2 life.

Whenever you cast a red spell or a Mountain you control enters, you gain 1 life.

Whenever you cast a white spell or a Plains you control enters, you gain 1 life.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Stoke the Flames deals 4 damage to any target.

Haste (This creature can attack and as soon as it comes under your control.)

, Sacrifice Tormod's Crypt: Exile target player's graveyard.

Target creature gets -3/-3 until end of turn. You lose 3 life.

Defender (This creature can't attack.)

Whenever Wall of Essence is dealt combat damage, you gain that much life.

Defender

Whenever Wall of Frost blocks a creature, that creature doesn't untap during its controller's next untap step.

Defender (This creature can't attack.)

, Sacrifice a Wall: Draw a card.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

: Until end of turn, Xathrid Slyblade loses hexproof and gains first strike and deathtouch. (It deals combat damage before creatures without first strike. Any amount of damage it deals to a creature is enough to destroy it.)