User blog comment:QuantumFeint/About how Fearless went full Urgot with Sona/@comment-24795478-20140729122100/@comment-24795478-20140729143643

And another thing i forgot : they now give Sona a visual effect for when her passive is ready. I dont know if it is visible to the enemies or not, because if yes then it's will lessen the window when she want to trade.