Constructed 17 July V2
Tested in both Constructed and Limited.
In Constructed,
Coat of Arms will give Faerie Rogue tokens produced by
Bitterblossom a +2/+2 power up for each of them on the battlefield – rather than the +1/+1 as stated in
Coat of Arms rules text.
The combination plays fine in Limited, however.
Coat of ArmsArtifact
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.)
BitterblossomTribal Enchantment - Faerie
At the beginning of your upkeep, you lose 1 life and put a 1/1 black Faerie Rogue creature token into play.
Edit - Also,
in Limited, when
Living Lands is in play,
Coat of Arms does not recognize the animated Forests as creatures and the power up is not given.
Living LandsEnchantment
All Forests are 1/1 creatures that are still lands.