War of the Spark

Arboreal Grazer | Creature | Beast | Reach When Arboreal Grazer enters the battlefield, you may put a land card from your hand onto the battlefield tapped. | Jason Rainville

Arlinn's Wolf | Creature | Wolf | Arlinn's Wolf can't be blocked by creatures with power 2 or less. | Kimonas Theodossiou

Bloom Hulk | Creature | Plant Elemental | When Bloom Hulk enters the battlefield, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Even Amundsen

Centaur Nurturer | Creature | Centaur Druid | When Centaur Nurturer enters the battlefield, you gain 3 life. {T}: Add one mana of any color. | Even Amundsen

Kraul Stinger | Creature | Insect Assassin | Deathtouch | Randy Vargas

Kronch Wrangler | Creature | Human Warrior | Trample Whenever a creature with power 4 or greater enters the battlefield under your control, put a +1/+1 counter on Kronch Wrangler. | Steve Prescott

Pollenbright Druid | Creature | Elf Druid | When Pollenbright Druid enters the battlefield, choose one — • Put a +1/+1 counter on target creature. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) | Matt Stewart

Primordial Wurm | Creature | Wurm | | Svetlin Velinov

Snarespinner | Creature | Spider | Reach Whenever Snarespinner blocks a creature with flying, Snarespinner gets +2/+0 until end of turn. | Yeong-Hao Han

Thundering Ceratok | Creature | Rhino | Trample When Thundering Ceratok enters the battlefield, other creatures you control gain trample until end of turn. | Izzy

Vivien's Grizzly | Creature | Bear Spirit | {3}{G}: Look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into your hand. If you don't put the card into your hand, put it on the bottom of your library. | Lius Lasahido

Wardscale Crocodile | Creature | Crocodile | Hexproof (This creature can't be the target of spells or abilities your opponents control.) | Zezhou Chen