Like Winds of Qal Sisma, this allows Obscuring Haze to act as a trap that allows your creatures to block your opponents' creatures without a risk of being destroyed in the exchange
"It's possible to build a Turing machine within Magic: The Gathering"
In all, there are 15 cards in Through the Ages that feature a non-evergreen, non-deciduous mechanic, keyword ability or ability word without any explanation whatsoever: Yuffie Kirasagi (Commander ninjutsu) Ardyn Izunia (Boast) Cecil Harvey (Partner) Giant of Babil (Historic) Emet-Selch (Phyrexian Mana) A Promise Fulfilled (Spectacle) Dawn Warriors Legacy (Overload) Zidane Tribal (Dash) Hugo Kupka (Partner) Benedikta Harman (Partner) Clive Rosfield (Partner) Tidus, Zanarkand Fayth (Partner) The Emperor Hell-Tyrant (Protection and Proliferate) Kefka Palazzo (Devotion) Vayne Carudas Solidor (Poison) This is simply way, way too many
Even spreading a +1/+1 counter around at this cost isnt great, so the flexibility of the card falls a little flat
As an inveterate Mox Amber player myself during its time in Standard, I was very excited to have another (much better) two-drop legend to pair with Fblthp
0/8 Illustrated by: Piotr Dura