Awe for the Guilds | Sorcery | | Monocolored creatures can't block this turn. | Mathias Kollros
Clear a Path | Sorcery | | Destroy target creature with defender. | Karl Kopinski
Maze Rusher | Creature | Elemental | Haste
Multicolored creatures you control have haste. | Yeong-Hao Han
Punish the Enemy | Instant | | Punish the Enemy deals 3 damage to target player or planeswalker and 3 damage to target creature. | Slawomir Maniak
Riot Piker | Creature | Goblin Berserker | First strike
Riot Piker attacks each combat if able. | Christopher Moeller
Rubblebelt Maaka | Creature | Cat | Bloodrush — {R}, Discard Rubblebelt Maaka: Target attacking creature gets +3/+3 until end of turn. | Eric Velhagen
Smelt-Ward Gatekeepers | Creature | Human Warrior | When Smelt-Ward Gatekeepers enters the battlefield, if you control two or more Gates, gain control of target creature an opponent controls until end of turn. Untap that creature. It gains haste until end of turn. | Daarken
Weapon Surge | Instant | | Target creature you control gets +1/+0 and gains first strike until end of turn.
Overload {1}{R} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.") | Jason Felix
Viashino Firstblade | Creature | Viashino Soldier | Haste
When Viashino Firstblade enters the battlefield, it gets +2/+2 until end of turn. | Matt Stewart
Nivix Cyclops | Creature | Cyclops | Defender
Whenever you cast an instant or sorcery spell, Nivix Cyclops gets +3/+0 until end of turn and can attack this turn as though it didn't have defender. | Wayne Reynolds
Morgue Burst | Sorcery | | Return target creature card from your graveyard to your hand. Morgue Burst deals damage to any target equal to the power of the card returned this way. | Raymond Swanland
Zhur-Taa Druid | Creature | Human Druid | {T}: Add {G}.
Whenever you tap Zhur-Taa Druid for mana, it deals 1 damage to each opponent. | Mark Winters
Boros Cluestone | Artifact | | {T}: Add {R} or {W}.
{R}{W}, {T}, Sacrifice Boros Cluestone: Draw a card. | Raoul Vitale
Gruul Cluestone | Artifact | | {T}: Add {R} or {G}.
{R}{G}, {T}, Sacrifice Gruul Cluestone: Draw a card. | Raoul Vitale
Izzet Cluestone | Artifact | | {T}: Add {U} or {R}.
{U}{R}, {T}, Sacrifice Izzet Cluestone: Draw a card. | Raoul Vitale
Rakdos Cluestone | Artifact | | {T}: Add {B} or {R}.
{B}{R}, {T}, Sacrifice Rakdos Cluestone: Draw a card. | Raoul Vitale
Boros Guildgate | Land | Gate | Boros Guildgate enters the battlefield tapped.
{T}: Add {R} or {W}. | Noah Bradley
Gruul Guildgate | Land | Gate | Gruul Guildgate enters the battlefield tapped.
{T}: Add {R} or {G}. | Randy Gallegos
Izzet Guildgate | Land | Gate | Izzet Guildgate enters the battlefield tapped.
{T}: Add {U} or {R}. | Noah Bradley
Rakdos Guildgate | Land | Gate | Rakdos Guildgate enters the battlefield tapped.
{T}: Add {B} or {R}. | Eytan Zana