Below is my first take on the tiers of this draft I only have listed 30 prospects to start. The same as past years I base my board on my rankings of the players and the order I would take them for the Celtics. I do not base my tiers on on the prospects projected out come (like chad ford) I instead build my tiers around players who I rank as even and then account for team need / roster fit.
Tier 1
1 Cunningham
Tier 2
2 Mobley
3 Suggs
4 Green
5 Kuminga
Tier 3
6 Barnes
7 J Johnson
8 F Wagner
9 J Springer
10 Giddey
Tier 4
11 K Johnson
12 M Moody
13 G Brown
14 Sengun
15 Kisper
16 I Jackson
Tier 5
17 K Jones
18 D Mitchell
19 J Christopher
20 Bouknight
21 Z Williams
22 Boston
Tier 6
23 I Todd
24 Garuba
25 T Mann
26 J Butler
27 C Thomas
28 M Bagely
29 H Jones
30 Murphy III
I highlighted some of my favorites from each tier (excluding the top tiers who are not attainable by the celtics)
Tier 3,
I am really high on Barnes and think he has a long NBA career ahead of him as a high level role player who greatly effects winning. His combination of size, length, passing and perimeter defense could be on the B Simmons/D Green level. I really like him along side the Js and would be willing to trade Smart to go up and get him.
Springer is quickly becoming my favorite guy who could be available at #16. I really like his combination of extreme youth, positional strength, defensive potential, shooting potential, and the gamble that he grows. I have mentioned before that his father is reportedly 6'9 and has two brothers over 6'7. Currently listed at 6'4 205 its possible that he could end up a 6'6 215 combo guard. * another interesting note on Springer he is a really good statistical match to Suggs. Being a year younger and also on a very good college team this is intriguing for a player projected outside the lottery.
Tier 4
Greg Brown really scares me as a bust prospect but I still would take the shot if he is highest ranked guy available at #16. A 6'9 hyper athletic forward who is even an average NBA 3pt shooter is too valuable to pass on.
Tier 5
Christopher, Boston, and Williams all have the potential to develop into starting caliber wings. I like Christopher as a secondary creator type/ 6th man spark plug. Williams and Boston both need to develop their outside shot and transition into complimentary roles rather then center pieces of an offense.
Tier 6
Todd has shown enough in the G-League to leave me confident that with some added strength he will be a rotational player
Bagley is a 6'8 bigger wing who can shoot. That is a value position.
Both Jones and Murphy seem like players who could make it as high level role players who go much higher in retrospective redrafts years from now. Murphy is a late growing wing who at 6'9 with a 7'1 wingspan has ideal measurements. Jones is a really well rounded wing who should be able to defend right away.