Tarkir: Dragonstorm Commander

Soldier

Creature — Human Knight

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Whenever this creature attacks, create two 1/1 white Soldier creature tokens that are tapped and attacking.

Hero of Bladehold

The Lost Caverns of Ixalan Promos

Sanguine Evangelist

Creature — Vampire Cleric

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
When this creature enters or dies, create a 1/1 black Bat creature token with flying.

Doctor Who

Iraxxa, Empress of Mars

Alien Warrior

Legendary Creature — Alien Warrior

Trample
Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Paradox — Whenever you cast a spell from anywhere other than your hand, create a 2/2 red Alien Warrior creature token.

Phyrexia: All Will Be One Promos

Phyrexian Mite

Poison Counter

Ria Ivor, Bane of Bladehold

Legendary Creature — Phyrexian Knight

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
At the beginning of combat on your turn, the next time target creature would deal combat damage to one or more players this combat, prevent that damage. If damage is prevented this way, create that many 1/1 colorless Phyrexian Mite artifact creature tokens with toxic 1 and "This token can't block."

Unfinity Sticker Sheets

Stickers

{TK}{TK} — Skulk (This creature can't be blocked by creatures with greater power.)
{TK}{TK}{TK} — Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
{TK}{TK} — 3/2
{TK}{TK}{TK}{TK}{TK} — 6/8

Space Fungus Snickerdoodle

Warhammer 40,000 Commander

Creature — Astartes Cleric

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Rosarius — Whenever this creature attacks, it gains indestructible until end of turn.

Primaris Chaplain

Dominaria United Commander

Kobolds of Kher Keep

Rosnakht, Heir of Rohgahh

Legendary Creature — Kobold Warrior

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Heroic — Whenever you cast a spell that targets Rosnakht, create a 0/1 red Kobold creature token named Kobolds of Kher Keep.

The List

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)

Accorder Paladin

Creature — Elephant Soldier

Loxodon Partisan

Creature — Goblin Warrior

Goblin Wardriver

Artifact Creature — Pest

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
This creature can't be blocked except by creatures with flying or reach.

Signal Pest

Modern Horizons

Creature — Rhino Soldier

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Whenever this creature attacks, tap target creature an opponent controls.

Rhox Veteran

Unstable

Garbage Elemental

Goblin

Creature — Elemental

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
When this creature enters, roll two six-sided dice. Create a number of 1/1 red Goblin creature tokens equal to the difference between those results.

Mirrodin Besieged

Haste
Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
Whenever this creature attacks, creatures with power 1 or less can't block this turn.

Hero of Oxid Ridge

Creature — Giant Berserker

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.)
This creature attacks each combat if able.