Achadire is a hidden, long forgotten world almost impossible to reach for any modern day planeswalker. Legend says that strange Planar Plague originated from here millenia ago, and still no one knows for sure - is it safe already or the disease is just waiting for something. One very unlucky surviv...

Ominous Harvest 3GG
Sorcery
Target player chooses half the nonbasic lands they control, rounded down, then sacrifices the rest.

Next:
Energy Storm in GU
Desolation Twin in WUB
Blood Tyrant in G

Keral Keep Monastery + Stalking Vengeance

Mindfire Ants 2RR
Creature - Elemental Insect
Whenever another creature you control dies, you may discard a card. If you do, draw a card.
When Mindfire Ants dies, you may discard your hand. If you do, draw two cards.
3/3

Banner of Warlords + Guma

Pyroforce Emanation 5R
Creature - Weird
Trample, protection from blue
Pyroforce Emanation attacks each combat if able.
7/4

Malicious Rumination 1BGU
Enchantment - Aura
Enchant creature
Enchanted creature has "Whenever this creature deals damage to an opponent, draw a card, that player discards a card, untap up to two lands you control, and that player sacrifices a land."

Next: GW

Damage is dealt in combat only during the combat damage step(s). If something doesn't have first or double strike, it deals its combat damage only during the regular combat damage step. So only one instance of the triggered ability in this instance.

Achadire is a hidden, long forgotten world almost impossible to reach for any modern day planeswalker. Legend says that strange Planar Plague originated from here millenia ago, and still no one knows for sure - is it safe already or the disease is just waiting for something. One very unlucky surviv...

Lashing Armasaur 1G Creature - Dinosaur Creature spells you cast can't be the target of spells your opponents control. Whenever another creature enters the battlefield under your control, Lashing Armasaur deals 2 damage to it. If a Dinosaur is dealt damage in this way, put a +1/+1 counter on Lashin...

Achadire is a hidden, long forgotten world almost impossible to reach for any modern day planeswalker. Legend says that strange Planar Plague originated from here millenia ago, and still no one knows for sure - is it safe already or the disease is just waiting for something. One very unlucky surviv...

Erossos, Triton Prophet UU Legendary Creature - Merfolk Wizard Whenever you scry, you may pay UU . When you do, return target nonland permanent with converted mana cost equal to or less than the number of cards you scried to its owner's hand. T : Shuffle your library. UU , T : Exchange the top and ...

Kaznampa the Frothing 3RG Legendary Creature - Dinosaur Haste Kaznampa the Frothing has indestructible and trample as long as it has been dealt damage this turn. Creatures you control have " R , T : This creature deals damage equal to the amount of damage dealt to it this turn to any target,&q...

I'm assuming this is meant to also get +1/+1 counters whenever something else gets them? You have the ability worded as half triggered ability/half replacement effect. You can eventually make this into an engine and kill lots of stuff but it starts out as a 0/1 and you need setup. Seems fine to me e...

I'm really worried about Avatar of the Void being one mana; it seems like it could be fuel for Something Dumb in an artifact deck. It might almost be okay if it didn't count itself and needed support to stay alive.

I'm with SecretInfiltrator in that I like these but would prefer if they weren't called "charms", because that to me always means three modes and only being able to choose one.

I'm convinced by the idea that it's Thalia with the power of Emrakul. Others have pointed out aesthetic cues that make a lot of sense if that's the case - the long white hair (although in a different style), the silhouette of the hair plus the hat strikingly resembling the outline of Emrakul as seen...

Altered art falls under General Discussion - it's Magic-related but not tied to a format.

Nothing wrong with that effect for two mana - the addendum here is pretty marginal but good as a counterspell hoser - but that mana cost is aesthetically jarring. Something about hybrid mana next to one of the mana symbols the hybrid symbol contains is out-of-balance and ugly. A lot of people don't ...

No, there's nothing in the rules that prevents an artifact land from being an Equipment and being attached to creatures. The idea is interesting and makes some intuitive sense with the double mana ability. The flavor's also good/amusing. However, there are multiple logistical reasons that R&D wo...

Unerring Arrow 3
Artifact
3, T, Tap an untapped creature you control: Unerring Arrow deals damage equal to the tapped creature's power to target legendary creature or planeswalker.
That which makes the valiant vulnerable.

Next:
Stealthy Kavu
Clarion Blast
Hallowed Goals

Malfegor's Devastation 3BR
Sorcery
Exile target land. Demon and Dragon creatures you control get +2/+0 until end of turn.

Next: 6W

Unsolvable Puzzle 2
Artifact
When Unsolvable Puzzle is put into a graveyard from the battlefield, exile it and your opponents can't cast spells until the beginning of your next turn.
Cycling 2

Next:
Disciplined Lullmage
Primal Fire
Heated Lock

The Fenhunter 6B Legendary Creature - Werewolf Spirit Menace Whenever The Fenhunter or another Wolf or Werewolf you control deals damage to a player, that player sacrifices a creature or planeswalker. RG : Reveal the top card of your library. If it's a creature card, put it into your hand. Otherwis...

Lancer Elite WWWW
Creature - Human Knight
Double strike, vigilance, protection from black and from red
When Lancer Elite enters the battlefield, create two 2/2 white Knight creature tokens with vigilance.
1/1

Blight Reveler + Phyrexian Altar

Kingmaker Thrash 3BRG
Creature - Viashino Shaman
Reach, trample
Sacrifice another creature: Add three mana of any one color.
They may convince themselves that they are the true power behind the savagery of Jund. In reality, that power is mana.
5/5

Mindshaker Weird 2UR
Creature - Weird
First strike
At the beginning of your upkeep, scry 1.
Whenever Mindshaker Weird attacks, exile the top card of your library. Creatures with power X or less can't block this turn, where X is the exiled card's converted mana cost.
3/2