Commander 2017

{1}, {T}: Add {R}{W}.

Seaside Citadel enters the battlefield tapped. {T}: Add {G}, {W}, or {U}.

{1}, {T}: Add {B}{R}.

{T}: Add {C}. {7}, {T}, Sacrifice Unstable Obelisk: Destroy target permanent.

Enchant player Whenever enchanted player is attacked, you draw a card. Each opponent attacking that player does the same.

First strike Other Vampire creatures you control get +1/+1 and have first strike.

You draw three cards and you lose 3 life.

Crumbling Necropolis enters the battlefield tapped. {T}: Add {U}, {B}, or {R}.

{T}: Add one mana of any color that a land an opponent controls could produce.

Multikicker {B} (You may pay an additional {B} any number of times as you cast this spell.) When Bloodhusk Ritualist enters the battlefield, target...

Myriad Landscape enters the battlefield tapped. {T}: Add {C}. {2}, {T}, Sacrifice Myriad Landscape: Search your library for up to two basic land ca...

Frontier Bivouac enters the battlefield tapped. {T}: Add {G}, {U}, or {R}.

Nomad Outpost enters the battlefield tapped. {T}: Add {R}, {W}, or {B}.

Cast this spell only during combat. Return target creature card from your graveyard to the battlefield. That creature gains haste. Return it to you...

Sandsteppe Citadel enters the battlefield tapped. {T}: Add {W}, {B}, or {G}.

As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost {1} less to cast. At the beginnin...

Choose one — • Return target permanent to its owner's hand. • Destroy target nonblack creature. It can't be regenerated. • Destroy target artifact.

Krosan Verge enters the battlefield tapped. {T}: Add {C}. {2}, {T}, Sacrifice Krosan Verge: Search your library for a Forest card and a Plains card...

Arcane Sanctum enters the battlefield tapped. {T}: Add {W}, {U}, or {B}.

Opulent Palace enters the battlefield tapped. {T}: Add {B}, {G}, or {U}.

Flying, deathtouch, lifelink

Jwar Isle Refuge enters the battlefield tapped. When Jwar Isle Refuge enters the battlefield, you gain 1 life. {T}: Add {U} or {B}.

When Corpse Augur dies, you draw X cards and you lose X life, where X is the number of creature cards in target player's graveyard.

When Taj-Nar Swordsmith enters the battlefield, you may pay {X}. If you do, search your library for an Equipment card with converted mana cost X or...