Multiverse Design Challenge: Virtual Booster

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.	Dramatic Mutation    R  Sorcery Sacrifice all creatures you control, then put that many X/X green Ooze creature tokens onto the battlefield. They have "This creature's power and toughness are each equal to the number of creatures you control."	Magic Beans    U  Artifact As an additional cost to cast Magic Beans, sacrifice a creature. When Magic Beans enters the battlefield, put X 1/1 Saproling token onto the battlefield, where X is the sacrificed creature's power. , sacrifice a Saproling: draw a card.	Wandering Barosaurus    U  Creature – Lizard , Sacrifice a Forest; Wandering Barosaurus gains Plainswalk and Forestwalk until end of turn. A gentle giant that wanders the hostile Jurrasic worlds. It is not violent, but do not stand underfoot. 1/4
Clickslither #2    U  Artifact – Equipment Equip Equipped creature gains ", : Put a 2/1 Snake artifact creature with haste on the battlefield. Sacrifice that creature at end of turn."	Dominion Wood    C  Creature – Treefolk Dominion Wood enters the battlefield with two +1/+1 counters. You may play an additional land during each of your turns. Remove a +1/+1 counter: Add to your mana pool. 0/0	Delver of Absurdly Powerful Secrets    C  Creature – Human During your upkeep, you may throw Delver of Absurdly Powerful Secrets into the air. If it lands with this side face-down, transform it. Heads, I win. Tails, maybe I still win. 1/1 Flying Wild Nacatyl    C  Creature – Cat Ape Insect Warrior Flying Whenever this creature transforms into Flying Wild Nacatyl, it sorts your mail, answers all your phone calls, and makes you a pizza. "Boy, 1-drops just do everything these days!" -Disillusioned Timmy 3/3	Wooden Palisade    C  Terrain – Feature Moveable (: Attach Wooden Palisade to an opponent's terrain. Whenever a creature attacks through that terrain, he must also attack through this terrain.) Defending creatures you control in Wooden Palisade gain first strike.
Planar Chauvinist P    C  Creature – Human When Planar Chauvinist comes into play, you may have it deal 2 damage to target player. 2/1	Challenge # 012    C    Top down mechanics design. See comments.	Turret Ray    C  Instant Turret Ray deals 2 damage to target creature. If it attacked this turn, Turret Ray deals 4 damage to it instead.	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 .)
Antiquities Collector    C  Creature – Human Cleric When Antiquities Collector enters the battlefield, you may exile target artifact or enchantment until Antiquities Collector leaves the battlefield. 2/2	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.	Challenge # 018    B    Design 3 cards with a casting cost that includes the "purple" mana symbol. See Comments for more details.

Challenge # 019 (common, foil)
Dramatic Mutation (rare)
Magic Beans (uncommon)
Wandering Barosaurus (uncommon)
Clickslither #2 (uncommon)
Dominion Wood (common)
Delver of Absurdly Powerful Secrets (common)
Wooden Palisade (common)
Planar Chauvinist (common)
Challenge # 012 (common)
Turret Ray (common)
Claimed by the Sands (common)
Antiquities Collector (common)
Rubber Band (common)
Challenge # 018 (basic)
Jellyfish (token)