: Add one mana of any type that a land you control could produce.

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.)
: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, it isn't. Instead tap it, remove all damage from it, and remove it from combat.)

Counter target creature spell.

Return target permanent to its owner's hand.
Cycling (, Discard this card: Draw a card.)

When Rishadan Footpad enters the battlefield, each opponent sacrifices a permanent unless they pay .

, Sacrifice Rith's Attendant: Add .

, Sacrifice Rootrunner: Put target land on top of its owner's library.
Soulshift 3 (When this creature dies, you may return target Spirit card with converted mana cost 3 or less from your graveyard to your hand.)

Whenever a player taps an Island for mana, Scald deals 1 damage to that player.

Untap all permanents you control during each other player's untap step.

Target creature gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.)
Draw a card.

Shadowstorm deals 2 damage to each creature with shadow.

Creatures you control get +0/+2 until end of turn.

As an additional cost to cast this spell, sacrifice a creature.
Draw two cards.

Skyrider Trainee has flying as long as it's enchanted.

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever Soltari Champion attacks, other creatures you control get +1/+1 until end of turn.

: Soltari Emissary gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.)

Shadow (This creature can block or be blocked by only creatures with shadow.)
Whenever Soltari Visionary deals damage to a player, destroy target enchantment that player controls.

Affinity for artifacts (This spell costs less to cast for each artifact you control.)
Flying

Target player loses 4 life and you gain 4 life.

When Sparkcaster enters the battlefield, return a red or green creature you control to its owner's hand.
When Sparkcaster enters the battlefield, it deals 1 damage to target player or planeswalker.