Ancient Spring enters the battlefield tapped.
: Add .
, Sacrifice Ancient Spring: Add .

: Add .
, Sacrifice Archaeological Dig: Add one mana of any color.

Destroy target silver-bordered permanent in any game you can see from your seat.

Flying
Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When Aven Riftwatcher enters the battlefield or leaves the battlefield, you gain 2 life.

, : Draw a card.

, , Sacrifice Braidwood Sextant: Search your library for a basic land card, reveal that card, and put it into your hand. Then shuffle your library.

, : Add for each Swamp you control.

Coastal Tower enters the battlefield tapped.
: Add or .

Protection from black
Cycling (, Discard this card: Draw a card.)

Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)
When Deadwood Treefolk enters the battlefield or leaves the battlefield, return another target creature card from your graveyard to your hand.

At the beginning of your upkeep, exile a card from your graveyard.
Threshold — As long as seven or more cards are in your graveyard, Decaying Soil has "Whenever a nontoken creature is put into your graveyard from the battlefield, you may pay . If you do, return that card to your hand."

At the beginning of each player's upkeep, that player sacrifices a nonbasic land.

, , Discard a card: Destroy target artifact or enchantment.

Counter target sorcery spell.

Whenever you cast a creature spell, you may pay . If you do, return target creature to its owner's hand.

Ghitu Encampment enters the battlefield tapped.
: Add .
: Ghitu Encampment becomes a 2/1 red Warrior creature with first strike until end of turn. It's still a land. (It deals combat damage before creatures without first strike.)

Prevent all damage that would be dealt to Glittering Lion.
: Until end of turn, Glittering Lion loses "Prevent all damage that would be dealt to Glittering Lion." Any player may activate this ability.

Trample

Inferno deals 6 damage to each creature and each player.

Kamahl's Sledge deals 4 damage to target creature.
Threshold — If seven or more cards are in your graveyard, instead Kamahl's Sledge deals 4 damage to that creature and 4 damage to that creature's controller.