({T}: Add {R} or {W}.)

{T}: Add one mana of any color. An opponent gains control of Rainbow Vale at the beginning of the next end step.

River Delta doesn’t untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from River Delta.

{T}: Add {U} or {B}. Put a depletion counter on River Delta.

({T}: Add {G} or {W}.)

If Scorched Ruins would enter the battlefield, sacrifice two untapped lands instead. If you do, put Scorched Ruins onto the battlefield. If you don’t, put it into its owner’s graveyard.

{T}: Add {C}{C}{C}{C}.

({T}: Add {W} or {B}.)

{T}: Add {W} for each enchantment you control.

If Sheltered Valley would enter the battlefield, instead sacrifice each other permanent named Sheltered Valley you control, then put Sheltered Valley onto the battlefield.

At the beginning of your upkeep, if you control three or fewer lands, you gain 1 life.

{T}: Add {C}.

If Soldevi Excavations would enter the battlefield, sacrifice an untapped Island instead. If you do, put Soldevi Excavations onto the battlefield. If you don’t, put it into its owner’s graveyard.

{T}: Add {C}{U}.

{1}, {T}: Scry 1.

{T}: Choose two target blocking creatures an opponent controls. If each of those creatures could block all creatures that the other is blocking, remove both of them from combat. Each one then blocks all creatures the other was blocking.

Whenever Sorrow’s Path becomes tapped, it deals 2 damage to you and each creature you control.

({T}: Add {R} or {G}.)

Phasing (This phases in or out before you untap during each of your untap steps. While it’s phased out, it’s treated as though it doesn’t exist.)

Teferi’s Isle enters the battlefield tapped.

{T}: Add {U}{U}.

Thawing Glaciers enters the battlefield tapped.

{1}, {T}: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Return Thawing Glaciers to its owner’s hand at the beginning of the next cleanup step.

All creatures have “At the beginning of your upkeep, destroy this creature unless you pay {1}.”

Timberline Ridge doesn’t untap during your untap step if it has a depletion counter on it.

At the beginning of your upkeep, remove a depletion counter from Timberline Ridge.

{T}: Add {R} or {G}. Put a depletion counter on Timberline Ridge.

{T}: Add {U} for each artifact you control.

({T}: Add {G} or {U}.)

({T}: Add {W} or {U}.)

({T}: Add {U} or {B}.)

{T}: Add one mana of any color. During your next untap step, as you untap your permanents, return Undiscovered Paradise to its owner’s hand.