"Is that your coat of arms? Looks more like a shawl of branches to me!"
—Andreas the Imprudent, last words

Secret Lair Drop

Coat of Arms

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)

"The rose is common in Legion heraldry. Thorns and petals tell of specific family achievements."
—Quintorius Kand, research notes

The Lost Caverns of Ixalan Commander

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, two Vampire Clerics and a Human Cleric would each get +2/+2.)

The List

Duel Decks: Mind vs. Might

"Hup, two, three, four,
Dunno how to count no more."
—Mogg march

Tempest Remastered

Salvat 2011

Duels of the Planeswalkers

Premium Deck Series: Slivers

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it.

Magic 2010

"Hup, two, three, four,
Dunno how to count no more."

Tenth Edition

Each creature gets +1/+1 for each other creature in play that shares a creature type with it.

Ninth Edition

Each creature gets +1/+1 for each other creature in play that shares a creature type with it. (For example, if a Goblin Warrior, a Goblin Scout, and a Zombie Goblin are in play, each gets +2/+2.)

Eighth Edition

Each creature gets +1/+1 for each other creature in play that shares a creature type with it. (For example, if there are three Goblins in play, each gets +2/+2.)

Seventh Edition

Exodus

Each creature gets +1/+1 for each other creature in play of the same creature type. (For example, if there are three Goblins in play, each of them gets +2/+2.)