Balance Martial Arts and Gaming

Creature — Human Warlock

When this creature enters, return target Knight card from your graveyard to your hand.

Creature — Dwarf Soldier

Artifact

Flash Sunburst (This artifact enters with a charge counter on it for each color of mana spent to cast it.) Remove a charge counter from this artifact: Target creature gets +1/+1 until end of turn.

Creature — Goat Beast

First strike Morph {1}{R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Artifact Creature — Construct

At the beginning of combat on your turn, this creature gains banding until end of combat. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's blocking.) Whenever this creature becomes blocked by a Wall, destroy that Wall at end of combat.

Artifact Creature — Construct

At the beginning of combat on your turn, this creature gains banding until end of combat. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's blocking.) Whenever this creature becomes blocked by a Wall, destroy that Wall at end of combat.

Creature — Goblin

{1}{R}: Goblins you control get +1/+0 and gain haste until end of turn. Pack tactics — Whenever this creature attacks, if you attacked with creatures with total power 6 or greater this combat, create a 1/1 red Goblin creature token that's tapped and attacking.

Creature — Human Samurai

Bushido 2 (Whenever this creature blocks or becomes blocked, it gets +2/+2 until end of turn.) This creature attacks each combat if able.

Enchantment — Aura

Enchant creature Enchanted creature has double strike. (It deals both first-strike and regular combat damage.)

Creature — Goblin Shaman

At the beginning of combat on your turn, you may have target creature get +2/+0 until end of turn.

Creature — Treefolk Warrior

Whenever a Forest you control enters, this creature gets +2/+2 until end of turn. Whenever you cast a Treefolk spell, this creature gets +2/+2 until end of turn.

Creature — Vedalken Wizard

Whenever you cast an instant or sorcery spell that targets only this creature, if you control one or more other creatures that spell could target, choose one of those creatures. Copy that spell. The copy targets the chosen creature.

Instant

Create a 4/4 green Beast creature token. Flashback {2}{G}{G}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Creature — Dinosaur

Each creature you control assigns combat damage equal to its toughness rather than its power.

Creature — Spirit

Flying Whenever this creature deals damage to a creature, this creature deals 3 damage to that creature's controller and 3 damage to you.