Multiverse Design Challenge: Virtual Booster

Soul-Cage Phantasm    R  Creature – Illusion When Soul-Cage Phantasm enters the battlefield, you exile target nonland permanent an opponent controls until Soul-Cage Phantasm leaves the battlefield. Whenever Soul-Cage Phantasm becomes the target of a spell or ability, sacrifice it. 1/3	Regenesis #3    U  Instant Choose a number. Target player sacrifices a creature with power equal to that number, then returns a creature card with power equal to that number from his or her graveyard to the battlefield.	Ranna, the Sleeper    U  Artifact , Sacrifice Ranna: Tap all creatures. They can't attack during their controller's next turn.	To the Moon and Back    U  Instant Exile target attacking creature. During that creature's controller's next attack step, put that creature onto the battlefield tapped and attacking. That creature cannot be blocked that turn.
Fungi    C  Sorcery Put a 1/1 Green Fungus token creature on the battlefield. When Gus was done his spores, he went to the party to shiitake down. Funk Earl    C  Sorcery Put a 3/3 Green Fungus token creature with Soul on the battlefield. (When this creature taps, tap target creature.) But there weren't many fun girls there that he lichened.	Flashing Forgeling    C  Creature – Elemental Spark — Whenever Flashing Forgeling is dealt damage, it deals 2 damage to each player. 1/1	Emeralda    C  Planeswalker -1 All creatures gain +1/+1 until end of turn -1 Untap target permanent 1	Rubber Band    C  Instant Rubber Band deals 2 damage to target creature or player. Elastic (You may cast this spell for less or more for a different effect.) Less: Rubber Band deals 2 damage to target player. More: Rubber Band deals 3 damage to target creature.
Claimed by the Sands    C  Sorcery Destroy target creature. Its controller gains a drought counter. (Creatures controled by that player get -1/-0. Spells that player casts cost an additional .)	Challenge # 019    C    Creatures in magic have two numerical scores, Power and Toughness, or three if you count converted mana cost. If there were a third number on creature cards, what would it represent? Design two creatures of different rarities depicting your vision of what this third number might be.	Noisome Query    C  Artifact – Orders : Attach Noisome Query to target creature. At the beginning of the attached creature's controller's upkeep, put an Inquest counter on it. Then, that creature's controller may pay for each Inquest counter or sacrifices that creature and you sacrifice Noisome Query.	E, the Real Guidance    C  Instant Untap target creature. Draw a card. Oh, that's right gradely, that is.
Pale Warrior    C  Creature – Horror Warrior "Life in the Wastes has made the Pale Ones tough beyond anything we see in the Ravines. If only they were viable breeding stock." — Rul of the Terugan College of Life 2/2	Xixianykus Zhangi    C  Creature – Dinosaur When Xixianykus Zhangi is blocked, remove it from combat. When Xixianykus Zhangi attacks and is not blocked, gain 2 life. 0/2	Challenge # 029    B  Challenge Design two "Future-Shifted" cards with different mechanics, but who's flavor puts them on the same plane.	Wall  T  Token Artifact Creature – Wall Defender 0/3

Soul-Cage Phantasm (rare)
Regenesis #3 (uncommon)
Ranna, the Sleeper (uncommon)
To the Moon and Back (uncommon)
Fungi // Funk Earl (common)
Flashing Forgeling (common)
Emeralda (common)
Rubber Band (common)
Claimed by the Sands (common)
Challenge # 019 (common)
Noisome Query (common)
E, the Real Guidance (common)
Pale Warrior (common)
Xixianykus Zhangi (common)
Challenge # 029 (basic)
Wall (token)