msem-instigator

({T}: Add {R} or {W}.)
As Ruptured Citadel enters the battlefield, you may pay {1}. If you don't, Ruptured Citadel enters the battlefield tapped.

({T}: Add {W} or {B}.)
As Ruptured Expanse enters the battlefield, you may pay {1}. If you don't, Ruptured Expanse enters the battlefield tapped.

({T}: Add {U} or {R}.)
As Ruptured Falls enters the battlefield, you may pay {1}. If you don't, Ruptured Falls enters the battlefield tapped.

({T}: Add {B} or {R}.)
As Ruptured Flats enters the battlefield, you may pay {1}. If you don't, Ruptured Flats enters the battlefield tapped.

({T}: Add {U} or {B}.)
As Ruptured Grotto enters the battlefield, you may pay {1}. If you don't, Ruptured Grotto enters the battlefield tapped.

({T}: Add {G} or {U}.)
As Ruptured Grove enters the battlefield, you may pay {1}. If you don't, Ruptured Grove enters the battlefield tapped.

({T}: Add {G} or {W}.)
As Ruptured Meadow enters the battlefield, you may pay {1}. If you don't, Ruptured Meadow enters the battlefield tapped.

({T}: Add {B} or {G}.)
As Ruptured Morass enters the battlefield, you may pay {1}. If you don't, Ruptured Morass enters the battlefield tapped.

({T}: Add {W} or {U}.)
As Ruptured Square enters the battlefield, you may pay {1}. If you don't, Ruptured Square enters the battlefield tapped.

({T}: Add {R} or {G}.)
As Ruptured Trail enters the battlefield, you may pay {1}. If you don't, Ruptured Trail enters the battlefield tapped.

{T}, Pay 1 life: Add {B} or {G}.
{1}, {T}, Sacrifice Seedy Bar: Investigate. (Create a colorless Clue artifact token with “{2}, Sacrifice this artifact: Draw a card.”)

{T}: Add {C}.
{1}, {T}, Tap an untapped creature you control: Add mana equal to that creature's mana cost.

{X}{X}, {T}: Draw X cards, then choose X cards in your hand and discard the rest.

Lands you control have “{T}: Add one mana of any color.”
{T}: Add one mana of any color.

Whenever a player casts a spell, put a time counter on Chronovore Clock. Then if there are ten or more time counters on it, remove all time counters from it and end the turn.

When Crux Pinnacle enters the battlefield, for each color, exile up to one target permanent of that color until Crux Pinnacle leaves the battlefield.
Whenever a player casts a spell, if there are five or more spells on the stack, you win the game.

{T}, Sacrifice X lands: Search your library for a nonland card with mana value X, cast it without paying its mana cost, then shuffle.

As Drop of Envy enters the battlefield, choose a nonland permanent card name.
All cards not on the battlefield, spells, and permanents with the chosen name are legendary.

{1}, {T}: Exile target creature you control until Elsewhere Mirror leaves the battlefield. (It returns to the battlefield under its owner's control.)
{3}: Choose a permanent card exiled with Elsewhere Mirror. Target creature becomes a copy of that card until end of turn.

When Encrypted Monument is put into your graveyard from anywhere, you may pay {2} and exile it. If you do, draw two cards.