This land enters tapped.

This land enters tapped unless you control three or more other Plains.
When this land enters untapped, put a +1/+1 counter on target creature you control.

: Add .
, Pay 1 life: Add .
, , Sacrifice a Desert: Put two -1/-1 counters on target creature an opponent controls. Activate only as a sorcery.

When you set this scheme in motion, create a token that's a copy of target permanent an opponent controls.

This land enters tapped.
When this land enters, you gain 1 life.
: Add or .

Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly name a card. You may turn this conspiracy face up at any time and reveal the chosen name.)
Creatures you control with the chosen name have haste.

Whenever a creature enters, that creature's controller may have it deal damage equal to its power to any target of their choice.

Whenever chaos ensues, exile target creature, then return it to the battlefield under its owner's control.

This land enters tapped.
: Add .
, , Sacrifice this land: It deals 3 damage to target player. That player discards a card. Activate only as a sorcery.

Tiny fiend (devil), Challenge 1
Armor Class 13, Hit Points 10
Speed 20 ft., fly 40 ft.
Attacks Shapechanger, Sting, Invisibility
STR 6 (-2) DEX 17 (+3) CON 13 (+1)
INT 11 (+0) WIS 12 (+1) CHA 14 (+2)

(An ongoing scheme remains face up.)
When you set this scheme in motion, choose an opponent.
Permanents the chosen player controls don't untap during their untap step.
When the chosen player is attacked or becomes the target of a spell or ability, abandon this scheme.

At the beginning of combat this turn, all Revelers gain haste until end of turn and attack this combat if able.

Each player may sacrifice an artifact or enchantment. Impulsive Destruction deals 3 damage to each player who didn't sacrifice a permanent this way.

Return two cards named Ecstatic Piper from Xenagos's graveyard to the battlefield. At the beginning of combat this turn, Impulsive Return deals damage to each player equal to the number of Revelers on the battlefield.

Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly name a card. You may turn this conspiracy face up at any time and reveal the chosen name.)
Creatures you control with the chosen name have ": This creature gets +1/+0 until end of turn."

Get angry! Make your +1/+1 counters double turn over turn.

: Transform this token.

This land enters tapped.
Cycling

Target permanent.

Whenever you crank Inflation Station, target creature gets +3/+3 until end of turn.

Visit — Draw a card.