Artista: Svetlin Velinov

Surveil 5. (Look at the top five cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)

Counter target spell with mana value 4 or greater.

, Remove X +1/+1 counters from among creatures you control: Target creature gets -X/-X until end of turn.

Target creature gets +3/+3 and gains trample until end of turn.

When Lone Missionary enters, you gain 4 life.

As long as you control an artifact, Scrapyard Mongrel gets +2/+0 and has trample. (It can deal excess combat damage to the player or planeswalker it’s attacking.)

When Necromancer’s Assistant enters, mill three cards.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature’s color.)
When Living Totem enters, you may put a +1/+1 counter on another target creature.

Other Goblin creatures you control attack each combat if able.
At the beginning of combat on your turn, create a 1/1 red Goblin creature token with haste.
Whenever Goblin Rabblemaster attacks, it gets +1/+0 until end of turn for each other attacking Goblin.

Whenever a Sliver you control attacks, defending player loses 1 life.

, : Draw a card, then discard a card.

Whenever you gain life, put a +1/+1 counter on this creature.

First strike
Dethrone (Whenever this creature attacks the player with the most life or tied for most life, put a +1/+1 counter on it.)

Morbid — When this creature enters, if a creature died this turn, target creature gets -4/-4 until end of turn.

Whenever Hydra Omnivore deals combat damage to an opponent, it deals that much damage to each other opponent.

Squelching Leeches’s power and toughness are each equal to the number of Swamps you control.

Triton Shorestalker can’t be blocked.

Flying
When Spawn of Thraxes enters, it deals damage to any target equal to the number of Mountains you control.

Whenever this creature deals combat damage to a player, that player loses the game.

Whenever a Minotaur attacks this turn, it gets +2/+0 until end of turn. Destroy that creature at end of combat.

Whenever a Minotaur attacks this turn, it gains deathtouch until end of turn.

Flying
Inspired — Whenever Arbiter of the Ideal becomes untapped, reveal the top card of your library. If it’s an artifact, creature, or land card, you may put it onto the battlefield with a manifestation counter on it. That permanent is an enchantment in addition to its other types.

Target creature gets +1/+1 and gains indestructible until end of turn. (Damage and effects that say “destroy” don’t destroy it.)