since this is round 15... and likely not the last... depending on
wins and EC, it may still last 3-4 more rounds...
I suggest we adjust the number of matches from round 12 and beyond...
what we have now is:
0-49 cards = team is eliminated
50-74 cards = 2 players fight
75-99 cards = 3 players fight
100-124 cards = 4 players fight
105+ = 5 players fight
I Would suggest something like...
0-49 cards = team is eliminated
50-64 cards = 2 players fight
65-84 cards = 3 players fight
85-104 cards = 4 players fight
105+ = 5 players fight
Of course this bring a little disadvantage to the team with the smallest vault as they must field more decks.. but it they do better, they will get back in the race faster and either way, the war would not drag as long. It would also compensate for the fact that the leading team when there is 3-4 teams left always play 5 matches (baring a bye) while others only have to defend 2-3 times with the better roles and often more choices (easier to pick 2 decks from 74 cards then 5 from 105).
Also, think that with free pends/pillars, you need roughly 17 cards per deck so 17*2=34 cards out of 50,17*3=51 out of 65, 17*4=68 out of 85 and 17*5=85 out of 105. So you always have room for a few leftover cards. Maybe give some free in element transmute to help reach the 50% if needed be... say each team that reach round 12 gets up to 10 free 1/1 transmute once ( I would not let the transmute be shards, or even better, maybe even let it be free but only for cards that we're sell to less then 100 in the market).