This land enters tapped.
When this land enters, it deals 1 damage to target opponent.
: Add or .

This land enters tapped.
: Add .
Cycling

When you set this scheme in motion, create a 5/5 red Dragon creature token with flying.

This land enters tapped.
When this land enters, target creature gets +1/+1 and gains first strike until end of turn.
: Add .

This land enters tapped.
: Add or .
, : Scry 1.

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

Cave Entrance — Scry 1. (=> Goblin Lair or Mine Tunnels)

Goblin Lair — Create a 1/1 red Goblin creature token. (=> Storeroom or Dark Pool)

Mine Tunnels — Create a Treasure token. (=> Dark Pool or Fungi Cavern)

Storeroom — Put a +1/+1 counter on target creature. (=> Temple of Dumathoin)

Dark Pool — Each opponent loses 1 life and you gain 1 life. (=> Temple of Dumathoin)

Fungi Cavern — Target creature gets -4/-0 until your next turn. (=> Temple of Dumathoin)

Temple of Dumathoin — Draw a card.

Suspend 3 —
, Sacrifice this artifact: Add three mana of any one color.

Hexproof
This land enters tapped.
When this land enters, sacrifice two lands.
: Add three mana of any one color.

, Sacrifice this artifact: Add one mana of any color.

If this land would enter, sacrifice two untapped lands instead. If you do, put this land onto the battlefield. If you don't, put it into its owner's graveyard.
: Add three mana of any one color.

This land enters tapped.
: Add or .
, : Investigate.

This land enters tapped.
: Add or .
: Until end of turn, this land becomes a 3/3 green and blue Elemental creature with hexproof. It's still a land.