Suspicious Minds - 2B
Enchantment - Curse {R}
Enchant player
Loyalty abilities of planeswalkers controlled by enchanted player cost "Collect evidence equal to the number of loyalty counters this ability would add or remove to activate" to activate.

Aras Sparkchaser - uuU Creature - Wizard {U} uuu, T: Copy target loyalty ability. You may choose new targets for your copy. Whenever a planeswalker an opponent controls is put onto the graveyard for having 0 or less loyalty, you may activate a loyalty ability it had without paying its costs. 2/3

Once More Into The ... -- R(R/W)W
Instant - Tactics {R}
(Play only during combat, before damage.)
After this combat, there is another combat phase.
At the end of turn, put a defender counter on each creature that attacked this turn.

Military Retinue -- 3W Enchantment - Aura Enchant planeswalker When Military Retinue enters, create a number of 1/1 white Soldier creature tokens equal to the number of loyalty counters on enchanted planeswalker. When enchanted planeswalker is put into the graveyard for having loyalty 0 or less, sa...

Center of Attention -- WW
Enchantment - Aura {R}
Spells with a target must have enchanted creature chosen as one of its targets.
Whenever enchanted creature becomes the target of a spell, it gets +1/+1 until end of turn.

Negacrunch -- BB
Instant {R}
Until the end of turn, costs of loyalty abilities that would add counters remove that many counters instead. (A loyalty ability that costs +2 now costs -2 instead.)

Terrestial Tremor - 2GU
Sorcery {R}
Choose a land type.
Target land becomes that type until end of turn.
Tap or untap all lands of the type chosen.

Swell the Ranks -- 1(G/W)
Instant {R}
Choose a creature type.
Target creature becomes that creature type until end of turn.
Creatures of the chosen type get +2/+2 until the end of turn.

Sweep the Room -- 4R
Sorcery {U}
Tap target untapped creature you control. It deals damage equal to its power to any target, damage equal to half its power, rounded down, to any other target; and 1 damage to a third target.

Bide One's Time -- 1B
Instant - Tactics {C}
Remove target attacking creature from combat. At the end of turn, it deals damage equal to its power to each player, planeswalker, or battle it attacked this turn.

Technically a green spell?

Sizzling Strike -- 2RR
Instant {R}
Choose a spell or permanent. Until the end of turn, if that spell or permanent would deal damage, it deals twice that much damage instead.
Sizzling Strike deals 2 damage to any target.

Inocculate -- 1W
Instant {U}
Choose a color.
Target permanent you control gains protection from that color.
Another target permanent or spell becomes that color until end of turn.

Dessert Desert Artifact Land — Food Desert (C) Indestructible Dessert Desert enters the battlefield tapped. [sym=t]: Add [sym=c]. [sym=2], [sym=t], Sacrifice Dessert Desert: You gain 3 life and draw a card. The name makes me think it wants to be in an Un set, but the ability is pretty straightforwa...

Rann Lion W Creature - Cat (R) Rann Lion has ward 2 as long as you control a Desert, lifelink as long as you control a Swamp, and vigilance as long as you control a Forest. 5W : Until end of turn, Rann Lion gains protection from mana value equal to or less than the number of Deserts you control, ge...

Votes: HexBolt0505, AntGamerGOD
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Watari the Risen - WWWW
Legendary Creature - Spirit {R}
As an additional cost to cast Watari, sacrifice an Aura and an Equipment.
Flying, first strike, vigilance, protection from Auras and Equipment
4/4
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Next: Split lands

Leyline Docent - 2 Artifact Creature - Construct {R} As Leyline Docent enters, for each enchantment you began the game with in play (you know the ones) , put your choice of a +1/+1 counter, a flying counter, an exalted counter, or a first strike counter on it. You may choose the same option more th...

Morbid Fascination - BG Instant {U} Put your choice of a deathtouch counter, a deathtouch counter, a deathtouch counter, a deathtouch counter, a deathtouch counter, a deathtouch counter, or a deathtouch counter on target creature. Morbid - If a creature died this turn, instead choose all seven. . N...

Brain Trust - WUG
Sorcery {R}
Each player on your team that controls a commander creates a Clue, a Food, and a Treasure token, then creates a 3/3 white, blue and green Elemental creature token.

Votes: Rithaniel, netn10 . Breaking the cycle somewhat ... . Honey-Mead Tankard - UU Legendary Artifact - Equipment {R} Whenever equipped creature deals damage to an opponent, if it's the first creature equipped by Honey-Mead Tankard this game, draw a card. Equipped creature gets +1/+1 and has &quo...

Votes: shullz, Lorn Asbord Schutta
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Skullbreak - UB
Sorcery {R}
Target player discards a card. If they do, then they mill cards until they mill a card that shares a type with the card discarded this way.

Votes shullz, void_nothing
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Stay Inside! - 1WW
Snow Enchantment {R}
Cumulative upkeep S
Creatures can't attack or block, and players can't gain control of creatures they don't own, as long as a snow spell was cast this turn.
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Next: Lessons

Sanguine Vessel - BB
Legendary Artifact - Equipment {R}
When Sanguine Vessel becomes attached to a creature for the first time, put a +1/+1 counter and a persist counter on that creature.
Equipped creature gets +1/+1 and has persist.
Equip 1

Cielissa, Calming Presence - WWG Legendary Creature - Human Cleric {R} If an effect would double the amount of damage that would be dealt to you or a permanent you control, that source deals half the amount of damage, rounded down, instead. T : Target permanent you control gains indestructible and ...

Votes: bravelion83, void_nothing
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Moonstone Goblet - GG
Legendary Artifact - Equipment {R}
When Moonstone Goblet becomes equipped to a creature for the first time, put a +1/+1 counter and a vigilance counter on that creature.
Equipped creature gets +1/+1 and has vigilance.
Equip 1

Votes: JovialJovian, Komandon . Mulchtrawler B(b/g)G Creature - Worm {U} Echo (b/g)(b/g) When Mulchtrawler enters or its echo cost is paid, exile target card in a graveyard. If a creature card is exiled this way, put your choice of a +1/+1, deathtouch, or trample counter on Mulchtrawler. If a land ...