Feel free to collect them and keep them close, but you dont have to necessarily protect them
As a result Wizards cannot lower the barrier of entry to the format and make Legacy viable over the long term
They have an extra ability called cycling, but have a downside of entering the battlefield tapped, meaning you cant produce mana with them on the first turn they are played
Which means, these new cards are often slotted into the two existing Storm decks, but that cant always work due to deck building restrictions.For example, Ad Nauseam requires a lower average converted mana cost (which is why it isnt as effective in ANT, with their Dark Petition, two copies of Past in Flames, and Tendrils of Agony) and Past in Flames is a graveyard centric card that relies on instant and sorcery cards (part of the reason it isnt great in TES is that TES plays Chrome Mox in addition to other artifacts instead of additional Ritual effects)
To qualify, your main attacker absolutely needs to have these two traits: Firstly, it must be able to set up quickly, and secondly, it needs to do a lot of damage
