Vladimir's "Tips" page on the client still tells you to buy DFG against him

DFG confirmed to make a comeback in patch 5.6

Meanwhile Shyavna tips saying to buy Phage and Trinity for an AA slow

which is funny, because it'd be referring to the original DFG - the one that did like 50% (or more, scaling on AP) of your current HP.

If we're still talking about weird Tips, had a tip before his light rework that referred to "Gravity Field" as "Graviton Field". They've fixed it, but it was there for a very long time after his release, only being fixed after he was looked at a while back.