Whenever Agrus Kos, Wojek Veteran attacks, attacking red creatures get +2/+0 and attacking white creatures get +0/+2 until end of turn.
3 /
3
{1}{W}
Bathe in Light
Instant
Radiance -- Choose a color. Target creature and each other creature that shares a color with it gain protection from the chosen color until end of turn.
{R/W}{R/W}
Boros Guildmage
Creature - Human Wizard
{1}{R}: Target creature gains haste until end of turn.
{1}{W}: Target creature gains first strike until end of turn.
2 /
2
{2}
Boros Signet
Artifact
{1}, {T}: Add {R}{W}.
{R}{W}
Boros Swiftblade
Creature - Human Soldier
Double strike
1 /
2
{4}
Bottled Cloister
Artifact
At the beginning of each opponent's upkeep, exile all cards from your hand face down.
At the beginning of your upkeep, return all cards you own exiled with Bottled Cloister to your hand, then draw a card.
{4}{G}{G}{W}{W}
Chorus of the Conclave
Legendary Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
As an additional cost to cast creature spells, you may pay any amount of mana. If you do, that creature enters the battlefield with that many additional +1/+1 counters on it.
3 /
8
{2}{W}{W}
Concerted Effort
Enchantment
At the beginning of each upkeep, creatures you control gain flying until end of turn if a creature you control has flying. The same is true for fear, first strike, double strike, landwalk, protection, trample, and vigilance.
{2}
Crown of Convergence
Artifact
Play with the top card of your library revealed.
As long as the top card of your library is a creature card, creatures you control that share a color with that card get +1/+1.
{G}{W}: Put the top card of your library on the bottom of your library.
{1}{W}{W}
Devouring Light
Instant
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Exile target attacking or blocking creature.
{3}{W}
Faith's Fetters
Enchantment - Aura
Enchant permanent
When Faith's Fetters enters the battlefield, you gain 4 life.
Enchanted permanent can't attack or block, and its activated abilities can't be activated unless they're mana abilities.
{3}
Grifter's Blade
Artifact - Equipment
Flash
As Grifter's Blade enters the battlefield, choose a creature you control it could be attached to. If you do, it enters the battlefield attached to that creature.
Equipped creature gets +1/+1.
Equip {1}
{4}{W}{W}{W}
Hour of Reckoning
Sorcery
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Destroy all nontoken creatures.
{R}{W}
Lightning Helix
Instant
Lightning Helix deals 3 damage to any target and you gain 3 life.
{2}{W}{W}
Loxodon Gatekeeper
Creature - Elephant Soldier
Artifacts, creatures, and lands your opponents control enter the battlefield tapped.
2 /
3
{2}{G}{W}
Loxodon Hierarch
Creature - Elephant Cleric
When Loxodon Hierarch enters the battlefield, you gain 4 life.
{G}{W}, Sacrifice Loxodon Hierarch: Regenerate each creature you control.
4 /
4
{2}
Magewright's Stone
Artifact
{1}, {T}: Untap target creature that has an activated ability with {T} in its cost.
{2}{G}{W}{W}
Phytohydra
Creature - Plant Hydra
If damage would be dealt to Phytohydra, put that many +1/+1 counters on it instead.
1 /
1
{4}{R}{R}{W}{W}
Razia, Boros Archangel
Legendary Creature - Angel
Flying, vigilance, haste
{T}: The next 3 damage that would be dealt to target creature you control this turn is dealt to another target creature instead.
6 /
3
{3}{W}
Seed Spark
Instant
Destroy target artifact or enchantment. If {G} was spent to cast this spell, create two 1/1 green Saproling creature tokens.
{G}{W}
Seeds of Strength
Instant
Target creature gets +1/+1 until end of turn.
Target creature gets +1/+1 until end of turn.
Target creature gets +1/+1 until end of turn.
{G/W}{G/W}
Selesnya Guildmage
Creature - Elf Wizard
{3}{G}: Create a 1/1 green Saproling creature token.
{3}{W}: Creatures you control get +1/+1 until end of turn.
2 /
2
{2}
Selesnya Signet
Artifact
{1}, {T}: Add {G}{W}.
{1}{R}{W}
Skyknight Legionnaire
Creature - Human Knight
Flying, haste
2 /
2
{3}
Sunforger
Artifact - Equipment
Equipped creature gets +4/+0.
{R}{W}, Unattach Sunforger: Search your library for a red or white instant card with mana value 4 or less and cast that card without paying its mana cost. Then shuffle.
Equip {3}
{2}{R}{W}
Sunhome Enforcer
Creature - Giant Soldier
Whenever Sunhome Enforcer deals combat damage, you gain that much life.
{1}{R}: Sunhome Enforcer gets +1/+0 until end of turn.
2 /
4
{R}{W}
Thundersong Trumpeter
Creature - Human Soldier
{T}: Target creature can't attack or block this turn.
2 /
1
{4}{G}{W}
Tolsimir Wolfblood
Legendary Creature - Elf Warrior
Other green creatures you control get +1/+1.
Other white creatures you control get +1/+1.
{T}: Create Voja, a legendary 2/2 green and white Wolf creature token.