There arent too many of them around, but all of them put your opponents in sticky situations that are sure to swing things in your favor
Gilded Lotus is really, really good in the right circumstances, but its high mana cost means that you have to carefully consider if you really need the big mana income that Gilded Lotus offers
Railway Brawler Railway Brawler can put an obscene amount of stats on the battlefield
(11/8/2024) To determine a spell's total cost, start with the mana cost (or an alternative cost if another card's effect allows you to pay one instead), add any cost increases (such as kicker), then apply any cost reductions
What keeps it down is the simple fact that it sucks by itself
Other than its small restrictions, if a card is obtained in the game, it can be added to a Timeless deck