Spooky20

{T}: Add {C}. {2}, {T}, Sacrifice this land: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

When this land enters, sacrifice it unless you return a non-Lair land you control to its owner's hand. {T}: Add {R}, {G}, or {W}.

{T}: Choose a color of a permanent you control. Add one mana of that color.

This land doesn't untap during your untap step. At the beginning of your upkeep, you may exile a card from your hand. If you do, untap this land. {...

When this land enters, sacrifice it unless you return a non-Lair land you control to its owner's hand. {T}: Add {W}, {U}, or {B}.

({T}: Add {G}.)

({T}: Add {B}.)

({T}: Add {B}.)

When this land enters, choose a land card name. Activated abilities of sources with the chosen name can't be activated unless they're mana abilitie...

When this land enters, you gain 1 life. Whenever an Angel you control enters, you gain 1 life. {T}: Add {C}.

{T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Spend this mana only to cast an instant or sorcery spell. {5}: If this land isn't a creat...

({T}: Add {G}.)

This land enters tapped unless you control two or more other lands. {T}: Add {R} or {W}.

This land enters tapped unless you control two or more other lands. {T}: Add {U} or {R}.

({T}: Add {R}.)

{T}: Add {C}. {T}: Add {U} or {B}. Activate only if you control a Swamp.

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {G}.)

({T}: Add {W}.)

({T}: Add {B}.)

({T}: Add {B}.)

({T}: Add {B}.)