Selesnya Guildgate

Selesnya Guildgate enters the battlefield tapped. {T}: Add {G} or {W} to your mana pool.

Banefire

Banefire deals X damage to target creature or player. If X is 5 or more, Banefire can't be countered by spells or abilities and the damage can't be prevented.

Izzet Guildgate

Carnage Tyrant

4GG

Crushing Canopy

2G

Star of Extinction

5RR

Archway Angel

Flying When Archway Angel enters the battlefield, you gain 2 life for each Gate you control.

Mass Manipulation

Gain control of X target creatures and/or planeswalkers.

Gates Ablaze

Gates Ablaze deals X damage to each creature, where X is the number of Gates you control.

Gatebreaker Ram

Gatebreaker Ram gets +1/+1 for each Gate you control. As long as you control two or more Gates, Gatebreaker Ram has vigilance and trample.

Cindervines

Whenever an opponent casts a noncreature spell, Cindervines deals 1 damage to that player. {1}, Sacrifice Cindervines: Destroy target artifact or enchantment. Cindervines deals 2 damage to that permanent's controller.

Growth Spiral

Draw a card. You may put a land card from your hand onto the battlefield.

Hydroid Krasis

When you cast this spell, you gain half X life and draw half X cards. Round down each time. Flying, trample Hydroid Krasis enters the battlefield with X +1/+1 counters on it.

Gate Colossus

This spell costs {1} less to cast for each Gate you control. Gate Colossus can't be blocked by creatures with power 2 or less. Whenever a Gate enters the battlefield under your control, you may put Gate Colossus from your graveyard on top of your library.

Azorius Guildgate

Azorius Guildgate enters the battlefield tapped. {T}: Add {W} or {U}.

Breeding Pool

({T}: Add {G} or {U}.) As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped.

Gruul Guildgate

Gruul Guildgate enters the battlefield tapped. {T}: Add {R} or {G}.

Plaza of Harmony

When Plaza of Harmony enters the battlefield, if you control two or more Gates, you gain 3 life. {T}: Add {C}. {T}: Add one mana of any type that a Gate you control could produce.

Simic Guildgate

Simic Guildgate enters the battlefield tapped. {T}: Add {G} or {U}.

Negate

Counter target noncreature spell.

Island

({T}: Add {U}.)

Mountain

({T}: Add {R}.)

Forest

({T}: Add {G}.)