Its worth remembering World Enchantments count for every creature on the battlefield, meaning your opponents creatures also have haste, and you can only have one World Enchantment active at one table at the same time
Binders make a great alternative: although they hold fewer cards, they fit nicely onto shelves or cupboards and most options contain transparent pages with pockets into which to tuck your cards
Which Shadows of the Past cards appear in Shadows over Innistrad Remastered limited booster packs will depend based on which Shadows of the Past theme is being used
Not only does this provide you with easier access to the rarity symbol, youre also only going to be checking for just that symbol, rather than reading the card name or ability box
Mosswood Dreadknight, Bramble Familiar and Questing Druid are three such cards, some of which have already had some success in tournament play in standard
You can just grab Berserkers' OnslaughtBerserkers' Onslaught instead