Originally Posted by
BGH
UDS is the best for high tier play. By high tier, I mean pea level. At that level most opponents have some real strong earth combos whether it may be SuAP or I-Staff or FSS or GoW etc. Klens is not as good at it seems. At a glance you might think its really good, 50% for 3 icons. But if you actually break it down and analyze it, its not that good. For instance at high level play you might not face combinations of Light/Earth, considering Snarl's Sword being the only big light item, so that light reflection is just gone to waste when most players forgo S-Sword and get WoDF that does a much better job at reflecting light and does dmg at the same time. So you are left with 50% Earth and 50% dark. Why have 50% Earth when you can have 75% Earth with UDS. Now for the dark, there are many good items at high level play that counter dark, such as RoDN or or I-staff or G-shield. So when you reflect dmg using Klens you are not doing enough damage back at the opponent as you are only reflecting much of the dark back and not enough of the other icons while the opponent can out damage you slightly through say 75% light/earth reflect from WoDF/UDS combo or even just items that do not have 1 of the other icons needed in Klens, say air from G-sword or Fire from GoW.
Now for L97 its a bit different. Klens is a decent item in L97 but again not that great since most of the meta game items have earth/air/fire combo in them. So with Klens you wouldn't be blocking air and fire. You can argue that since it blocks 3 icons its able to reduce the amount of chance and prediction that's associated with the battle, but again its only 50% and on top of that most L97 don't have those 3 exact combos necessary to do a marginal blow to come on top. For instance you can take RBD that does 6 Earth and 5 air. Now someone say uses 1 RBD and 1 P-kiln (both highly used items in L97) and you use say Klens and P-Kiln you would reflect 3 Earth back from RBD but then you still need to deal with 3 Earth/5 Air/11 Fire against your 11 Fire/3 Reflected Earth. Not to mention any faerie abilities used. And this is just one very highly hypothetical play used from very favored items. Lots of Combos of these result in Klens losing out marginally. It would be best to get a Fire/Air reflector for L97 and Dual duties for other icons since its a wide array of combos that cannot be blocked by one "best" reflector nor a reflector that reflects multiple types of icons in a mediocre way.
Also apparently this was the last L97 tournament since the IDB guy who hosted got tired of BD bugs not being fixed so it really doesn't matter. Unless someone else takes his place.