: Add . If you control an Urza's Mine and an Urza's Tower, add instead.

: Add . If you control an Urza's Mine and an Urza's Power-Plant, add instead.

(: Add or .)

Whenever this land becomes tapped, it deals 1 damage to you.
: Add one mana of any color.

: Add . If you control an Urza's Power-Plant and an Urza's Tower, add instead.

(: Add or .)

(: Add or .)

: Prevent the next 1 damage that would be dealt to target creature this turn.

(: Add or .)

(: Add or .)

(: Add or .)

: Add . Spend this mana only to cast artifact spells.

: Add .
: Regenerate target Elephant.

(: Add or .)

: Add .
, Sacrifice this land: Destroy target land.

: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

: Add .
: Draw a card. Activate only if you have exactly seven cards in hand.

(: Add or .)

(: Add or .)

(: Add or .)

Return target artifact card from your graveyard to your hand.

Choose one —
• Counter target red spell.
• Destroy target red permanent.

Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.

Sacrifice this creature: It deals 1 damage to any target. Activate only during your turn, before attackers are declared.

You may play any number of lands on each of your turns.
Whenever you play a land, if it wasn't the first land you played this turn, this enchantment deals 1 damage to you.

, : Return target permanent you both own and control to your hand.

Cast this spell only during combat before blockers are declared.
Target creature defending player controls can block any number of creatures this turn. It blocks each attacking creature this turn if able.

This spell costs more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.

, , Sacrifice this creature: Destroy target artifact.

Whenever an artifact you control is put into a graveyard from the battlefield, you may pay . If you do, you gain 1 life.

Destroy target artifact with mana value X. It can't be regenerated. Detonate deals X damage to that artifact's controller.

Target creature gets +X/+0 until end of turn.

: Look at target player's hand.

At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them.
When there are no creatures on the battlefield, sacrifice this enchantment.

, : Untap X target lands.