Multiverse Design Challenge: Virtual Booster

Sphinx of the Darksands    R  Creature – Sphinx Flying If a player would draw a card, instead he or she may pay 3 life. If that player does, he or she draws two cards. If that player doesn't, put a +1/+1 counter on Sphinx of the Darksands. 4/4	Humpback Riders    U  Creature – Giant Merfolk Trample When Humpback Riders is blocked by a creature with defender, destroy that creature. : Humpback Riders gains flying until end of turn. 7/5	Circle of Guilt    U  Enchantment , Pay 2 life: The next time a source of your choice would deal damage to you this turn, prevent that damage. The dragon's fiery breath hit the field and converted to raw shame. "I didn't know..." the Magus mumbled, with tears streaming down his cheek.	Selesnya Nurturer    U  Creature – Human Shaman At the beginning of your upkeep, put a token onto the battlefield that's a copy of target token creature you control. 1/1
Protective Ward    C  Instant Counter target spell that targets you.	Bread    C  Creature – Flour Yeast Mutant When Bread dies, return it to the battlefield transformed. I've heard that limited games are won or lost on the backs of Grizzly Bears. 2/2 Butter    C  Enchantment Sacrifice Butter: Destroy target artifact or enchantment. Icing on the cake.	Bone Implosion    C  Sorcery Target player loses life equal to the number of cards in your graveyard.	Sentra's Enforcer    C  Creature – Elemental Soldier Sentra's Enforcer can't be blocked by more than one creature. 3/3
Pale Invader    C  Creature – Other Blank (This treats artifacts and enchantments as though they don't exist.) 2/2	Terhan's Bard    C  Creature – Minion Lifelink The bard has a thousand stories of Terhan's benevolence and compassion, and every one is a lie. 1/1	Is Land    C  Instant Target permanent becomes a basic land of your choice until end of turn.	Losing My Religion    C  Enchantment – Aura Enchant Creature Whenever damage would be dealt to the enchanted creature, exile it. Damage dealt to enchanted creature can not be prevented or redirected. What if all these fantasies come flailing around? Now I've said too much.
Red Cloak    C  Artifact – Equipment Equipped creature can't transform and has protection from werewolves. Equip:	Twinned Wolf    C  Creature – Wolf Spells and abilities that target Twinned Wolf cost more. When Twinned Wolf enters the battlefield, put a 2/2 green Wolf creature token onto the battlefield under target opponent's control. 2/2	Challenge # 011    B    Design one or more lands each affiliated with a type of creature.

Sphinx of the Darksands (rare)
Humpback Riders (uncommon)
Circle of Guilt (uncommon)
Selesnya Nurturer (uncommon)
Protective Ward (common)
Bread (common)
Bone Implosion (common)
Sentra's Enforcer (common)
Pale Invader (common)
Terhan's Bard (common)
Is Land (common)
Losing My Religion (common)
Red Cloak (common)
Twinned Wolf (common)
Challenge # 011 (basic)
Jellyfish (token)