Whenever you cast a spell, you gain 1 life for each spell you've cast this turn.
Pay 50 life: Aetherflux Reservoir deals 50 damage to any target.
{5}
Alhammarret's Archive
Legendary Artifact
If you would gain life, you gain twice that much life instead.
If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.
{2}
Arcane Signet
Artifact
{T}: Add one mana of any color in your commander's color identity.
{2}
Boros Signet
Artifact
{1}, {T}: Add {R}{W}.
{3}
Chalice of Life
Artifact
{T}: You gain 1 life. Then if you have at least 10 life more than your starting life total, transform Chalice of Life.
--
Chalice of Death
Artifact
{T}: Target player loses 5 life.
{3}
Commander's Sphere
Artifact
{T}: Add one mana of any color in your commander's color identity.
Sacrifice Commander's Sphere: Draw a card.
{1}{U}
Cyclonic Rift
Instant
Return target nonland permanent you don't control to its owner's hand.
Overload {6}{U} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")
{W}{U}
Dovin's Veto
Instant
This spell can't be countered.
Counter target noncreature spell.
{5}{W}{U}
Drogskol Reaver
Creature - Spirit
Flying, double strike, lifelink
Whenever you gain life, draw a card.
3 /
5
{X}{B}{B}
Exsanguinate
Sorcery
Each opponent loses X life. You gain life equal to the life lost this way.
{2}
Golgari Signet
Artifact
{1}, {T}: Add {B}{G}.
{W}{W}
Grand Abolisher
Creature - Human Cleric
During your turn, your opponents can't cast spells or activate abilities of artifacts, creatures, or enchantments.
2 /
2
{2}
Gruul Signet
Artifact
{1}, {T}: Add {R}{G}.
{2}
Izzet Signet
Artifact
{1}, {T}: Add {U}{R}.
{W}{B}
Karlov of the Ghost Council
Legendary Creature - Spirit Advisor
Whenever you gain life, put two +1/+1 counters on Karlov of the Ghost Council.
{W}{B}, Remove six +1/+1 counters from Karlov of the Ghost Council: Exile target creature.
2 /
2
{2}
Lightning Greaves
Artifact - Equipment
Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip {0}
{2}{B}{B}
No Mercy
Enchantment
Whenever a creature deals damage to you, destroy it.
{2}{U}
Propaganda
Enchantment
Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
{2}
Rakdos Signet
Artifact
{1}, {T}: Add {B}{R}.
{3}{W}
Rhox Faithmender
Creature - Rhino Monk
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
If you would gain life, you gain twice that much life instead.
1 /
5
{2}{U}
Rhystic Study
Enchantment
Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.
{7}{B}{B}
Rise of the Dark Realms
Sorcery
Put all creature cards from all graveyards onto the battlefield under your control.
{2}
Selesnya Signet
Artifact
{1}, {T}: Add {G}{W}.
{W}
Serra Ascendant
Creature - Human Monk
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
As long as you have 30 or more life, Serra Ascendant gets +5/+5 and has flying.
1 /
1
{4}{W}{W}{W}
Serra Avatar
Creature - Avatar
Serra Avatar's power and toughness are each equal to your life total.
When Serra Avatar is put into a graveyard from anywhere, shuffle it into its owner's library.
* /
*
{3}{W}
Shalai, Voice of Plenty
Legendary Creature - Angel
Flying
You, planeswalkers you control, and other creatures you control have hexproof.
{4}{G}{G}: Put a +1/+1 counter on each creature you control.
3 /
4
{2}
Simic Signet
Artifact
{1}, {T}: Add {G}{U}.
{1}
Skullclamp
Artifact - Equipment
Equipped creature gets +1/-1.
Whenever equipped creature dies, draw two cards.
Equip {1}
{3}{W}{W}
Spectra Ward
Enchantment - Aura
Enchant creature
Enchanted creature gets +2/+2 and has protection from all colors. This effect doesn't remove Auras. (It can't be blocked, targeted, or dealt damage by anything that's white, blue, black, red, or green.)
{2}
Swiftfoot Boots
Artifact - Equipment
Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control.)
Equip {1}
{1}{B}{B}
Vampire Nighthawk
Creature - Vampire Shaman
Flying, deathtouch, lifelink
2 /
3
{5}
Venser's Journal
Artifact
You have no maximum hand size.
At the beginning of your upkeep, you gain 1 life for each card in your hand.