Swords to Plowshares is premier removal in Commander, Legacy, and Vintage, while Modern has to make do with Path to Exile
Once per turn, when creatures with counters on them deal combat damage to a player, the player who controls Tidus can draw a card and proliferate (i.e., add an extra counter to creatures and permanents that already have them)
Iconic cards are the rarest of the rare
That nostalgia has slowly grown over the years, and while I haven't been able to bring myself to sacrifice these old school boosters, I've slowly been adding to the collection here and there
Free, pinpoint interaction works well in many scenarios, plus it puts a creature in the yard for nothing
Return up to one target creature card with mana value less than or equal to the amount of life you lost this turn from your graveyard to the battlefield