Variable Solutions

Sorcery

If X is 1, seek a basic land card and put it onto the battlefield tapped. (Grab a random card of the given criteria from your library and put it into your hand or the given zone. Do not actually look at your library nor shuffle it.)

If X is 2, each opponent sacrifices an artifact of their choice.

If X is 3, conjure a random creature card with mana value X onto the battlefield. (Generate a copy of the card that is not a token.)

If X is 4 or more, you gain 2 life. Then do all of the above.

Legality

Format	Legality
Alchemy	Legal
Arena	Legal
Casual	Legal
Custom	Legal
Freeform	Legal
Gladiator	Legal
Historic	Legal
Historic Brawl	Legal
Planar Constructed	Legal
Standard Brawl	Legal