Discussed this with OmicronOmicron :League rates for raids are fineRates are pretty much exactly double unless you hit a max cap (which is usually only possible in TOA at 550+ raid level, but you're still at a 1/2 chance at that point)I simulated TOA raids from level 300-550 assuming you get 30k points (max is 64k, so that's probably undershooting it), and the purple rolls are always doubled or higher.ToB ones are easier, since it's a static rate in hm/regular, in hardmode for example your team needs to roll a value less than 40/100 to get a purple 1/2.5 for HM raid.There was an issue where the boost was just not being applied to barrows though, but I believe that's working now as of the latest update
THIS IS JOKE RIGHT? FUN TO PLAY TEMP GAMEMODE AND JUST BE DRY WHOLE FCKING TIME FUCKING RIDICILIOUS! THIS IS WORST RATES THAN FUCKING OSRS. STOP SAFESPOTTING TOGAIN BTW FUCKING IDIOTISM THIS IS