Further adding to the insanity of this product, there's supposed to be a "collector's edition" of the set that comes with animated art like this
The strategy centers around Zur, Eternal Schemer, who animates the deck's Overlords into lifelinking threats with devastating attack triggers
Especially if we continue to push back the power barrier and new staples replace the old, there will come a point where a majority of players in these non-rotating formats lose the will or ability to keep up
Also, any other effect that fires off when creatures enter the battlefield will do so when the Hero enters for example, if you have an Impact Tremors in play, you'll ping your opponents when the token shows up
For just 2 mana, this version of Cloud is one of the smoothest engines you can build around
It also lets you pay two mana to deal one damage to any target, which can be really useful for taking out small but annoying threats or killing an opponent outright