Multiverse Design Challenge: Virtual Booster

Celestial Dawn    R  Augment All of your resources are lux, everything else you own or control is crystal. You may spend crystal psi as if it were wild, but all of your other psi is dull. It is the dawn of a new age. A purer age.	Shelter of the Sun God #3    U  Instant Deal 2 damage to target attacking or blocking creature, then prevent all damage to that creature not dealt by Shelter of the Sun God #3 until end of turn.	Bogstalker    U  Creature – Nightstalker Shellshock (Whenever a creature with the same power and toughness attacks you may exile Bogstalker, if you do that creature becomes a copy of Bogstalker until end of turn). Whenever Bogstalker deals damage to a player that player loses 1 life for each swamp you control. 1/1	Cursed Selesnya Charm    U  Instant Choose two-- Up to two target permanents gain indestructible until end of turn; or target opponent gains 7 life; or target opponent puts two green 1/1 Saprolings on the battlefield.
Frozen Charm    C  Instant Choose one – Target permanent is a snow permanent until end of turn; or counter target activated ability; or target creature can't be blocked, except by snow creatures.	Wolf-Eyed Raider    C  Creature – Shapeshifter Berserker When Wolf-Eyed Raider attacks, it goes berserk 2 (it gets +2/+2 until end of turn. At the beginning of the next upkeep, put a -1/-1 counter on this creature.) 2/2	Dominarian Bears    C  Creature – Bear : Dominarian Bears gets +1/+1 until end of turn. Don't try to outrun one of Dominia's Grizzlies; it'll catch you, knock you down, and eat you. Of course, you could run up a tree. In that case you'll get a nice view before it knocks the tree down and eats you. 1/1	Terra Feeder    C  Creature – Beast Terra Feeder doesn't untap during its controller's untap phase. Sacrifice a Land: Untap Terra Feeder, it get +1/+1 until end of turn. 2/2
Infiltrator Frog    C  Creature – Frog Islandwalk (This creature is unblockable as long as defending player controls an Island.) Whenever Infiltrator Frog deals combat damage to a player, draw a card. 1/3	Sea Cave Hermit    C  Creature – Merfolk Wereshark Whenever damage is dealt to an opponent, flip Sea Cave Hermit. "I don't care if the 'princely' Merfolk think we're savages. I say we keel haul the bastard." 1/3 Unloosened Wereshark    C  Creature – Wereshark Haste By the time the captain had asked what hit his ship, he already lost half his crew. 4/2	Bonebreaking Blow    C  Instant Bonebreaking Blow deals 4 damage to target nonartifact creature or player.	Thundering Boar    C  Creature – Boar If you spent to cast Thundering Boar, it gains haste until end of turn. 2/2
Nuisance Engineer    C  Artifact Creature – Construct When Nuisance Engineer enters the battlefield, create two 0/1 colourless Pest artifact creature tokens. Every mechanic soon learns the difference between "call the vermin bot" and "call the vermin exterminator bot". 2/2	SkyKnight    C  Flying Creature – Human Knight Flying (This creature can attack from the Support Row.) First Strike 2/2	Challenge # 018    B    Design 3 cards with a casting cost that includes the "purple" mana symbol. See Comments for more details.

Celestial Dawn (rare)
Shelter of the Sun God #3 (uncommon)
Bogstalker (uncommon)
Cursed Selesnya Charm (uncommon)
Frozen Charm (common)
Wolf-Eyed Raider (common)
Dominarian Bears (common)
Terra Feeder (common)
Infiltrator Frog (common)
Sea Cave Hermit (common)
Bonebreaking Blow (common)
Thundering Boar (common)
Nuisance Engineer (common)
SkyKnight (common)
Challenge # 018 (basic)
Grinder (token)