This cannot be considered a complete list as not. White scars white scars remain at 4th place unchanged from the prior list and this reflects their status as a slightly above average chapter.

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Space marine unit tier list. List edit edit source heroes edit edit source unit summary armour. Models ignore aircraft when performing heroic intervention pile in or consolidate unless they have fly apparently this is just a summary of the rules sounds like there will be section describing how each of these work with examples. It does not include the nine traitor legions. This article covers space marine units. However it does include renegade chapters of chaos space marines as well as those space marine chapters considered excommunicate traitoris by the high lords of terra whether they serve the dark gods or not. Overall this puts them as a middle of road space marine force solid but not crazy.
This is a pictorial list of known space marine chapters a l created by games workshop. This was vetted with a few other competitive space wolves players as well as a couple other competitive players that do not play space wolves but who have played games against them in 8e. Also what isnt being talked about much is the fact that most competitive marine units and builds pre 9th took the biggest hits in 9th. Space marine units are among the most powerful and balanced in the game compensated for with their relative cost and low numbers. The scars have a decent amount of tricks and are a fast and deadly force. Certainly space marines are causing major problems in many casual and semi competitive.
Gang ive created a little tier listing of our space wolves units as an additional resource for the fang. Page 1 of 2 space wolves units by tier posted in space wolves. Units can move or advance when within engagement range of an aircraft. Warhammer 40k army tier list april 2020 strongest armies in the game 40k analysis.