Isperia, Supreme Judge | Legendary Creature | Sphinx | Flying
Whenever a creature attacks you or a planeswalker you control, you may draw a card. | Scott M. Fischer
                
                        
                    Armada Wurm | Creature | Wurm | Trample
When Armada Wurm enters the battlefield, create a 5/5 green Wurm creature token with trample. | Volkan Baǵa
                
                        
                    Collective Blessing | Enchantment |  | Creatures you control get +3/+3. | Svetlin Velinov
                
                        
                    Coursers' Accord | Sorcery |  | Create a 3/3 green Centaur creature token, then populate. (Create a token that's a copy of a creature token you control.) | Nils Hamm
                
                        
                    Niv-Mizzet, Dracogenius | Legendary Creature | Dragon Wizard | Flying
Whenever Niv-Mizzet, Dracogenius deals damage to a player, you may draw a card.
{U}{R}: Niv-Mizzet, Dracogenius deals 1 damage to any target. | Todd Lockwood
                
                        
                    Carnival Hellsteed | Creature | Nightmare Horse | First strike, haste
Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.) | Chase Stone
                
                        
                    Havoc Festival | Enchantment |  | Players can't gain life.
At the beginning of each player's upkeep, that player loses half their life, rounded up. | Johannes Voss
                
                        
                    Rakdos Ringleader | Creature | Skeleton Warrior | First strike
Whenever Rakdos Ringleader deals combat damage to a player, that player discards a card at random.
{B}: Regenerate Rakdos Ringleader. | Jason Felix
                
                        
                    Rites of Reaping | Sorcery |  | Target creature gets +3/+3 until end of turn. Another target creature gets -3/-3 until end of turn. | David Rapoza