The only reason Sway isnt even more expensive right now is because its effect is more unfun than it is overpowered. Playing Sway effectively restarts the game (which most players hate), without even guaranteeing that the caster will end up in a better position than the other players at the table
Serialized Bobblehead cards are localized in English only and are available in Magic: The Gathering Fallout Collector Boosters of any language
If you have two commanders in that one, so much the better
In the proper build, which ideally would be a creature heavy deck with big back ends (Treefolk, dragons, or you know even, Eldrazi) this Green sorcery is not only a resource boost but a potential game ender
With that all worked out it means the chances of pulling a legendary is about 1 in every 6 packs
Faithless Salvaging Faithless Salvaging can be useful in decks that want spells triggers because the rebound lets you have one for free on the second turn