I will pick from the cheaper ones over the course of the summer and use them in Legacy decks
New booster packs of cards can be gained, new pre-built battle decks added, but all for in-game currency, earned by playing
Sure, it may not help you pay for diddly-squat, but the life you end up not losing becomes a net positive in the long run
Buswhack has also been used in Standard to great effect in Golgari shells that include Phyrexian Obliterator by forcing your opponent to fight the Obliterator, then watching them sacrifice all of their permanents, all for one mana
Their Name is Death destroys all non-artifact creatures for the fair cost of three generic and three black mana
Plenty of modern Charizards land in the tens-to-hundreds-of-dollars range, which means owning a desirable Charizard doesnt have to mean spending a fortune