Keyboard Slide 1 Speed Auras Tier List

Auras are the second multiplier slot in Keyboard Slide 1 Speed. You equip one aura and it stacks with the one trail you are wearing. That is the entire stacking rule. Two auras do not stack. An aura does not replace a trail. If your trail is still Green and you buy Fire, you are paying 25M Wins to decorate a 1.5x trail. Finish the trails ladder in parallel, but never skip the free aura while you do it.

Medal first

Medal Aura is a free quest reward. Claim it before you spend a single Win on Glow. New accounts often walk past the quest because the shop is louder. Medal is the only S-tier item that costs nothing, and it starts stacking the moment it is equipped. If the quest is still sitting in your log, that is your first aura task — not a 1M Glow purchase you cannot afford yet.

After Medal is on, the paid ladder is linear:

Aura	Tier	Wins cost	Role
Medal	S	Free quest	Equip immediately. Never leave this slot empty.
Glow	A	1M	First paid aura. Buy when Rainbow Trail is already on or very close.
Wind	A	5M	Same session energy as Cosmic Trail (also 5M). Trail still wins the tie.
Water	S	10M	Mid-late stack. Keep it on until Fire.
Fire	S	25M	Top listed Wins aura. Equip and leave it there.

The shop can restock extra aura names. Rank those against Fire. If a new aura is cosmetic-only, ignore it. If it is a stronger multiplier, it becomes the new S-tier when you can pay for it.

S, A, and the empty slot

The empty aura slot is worse than B-tier. Running no aura while Medal is claimable is a self-nerf. That is why Medal is S: it is free Speed on every step, including treadmill ticks and World 3 clears.

Glow and Wind are A because they cost real Wins that also buy Cosmic Trail. One million for Glow is correct after you are not still wearing Blue. Five million for Wind collides with Cosmic’s 5M. When those two prices land on the same day, buy the trail. Auras stack, but they stack with whatever trail you equipped. A Cosmic + Medal account outruns a Green + Wind account.

Water and Fire return to S because by 10M–25M you should already own Cosmic or better. At that point the aura slot is the cheapest remaining multiplier that still applies to every step. Fire at 25M is cheaper than Void at 50M and should be on before you start the Void save.

Stacking with rebirths and Speed gifts

Auras persist through rebirths the same way trails do. Rebirth 20 at level 600 applies x100B to future Speed. Flat Speed gifts such as BYP4SS1 (15,000 Speed) and the Discord social code do not persist through a rebirth. That is why you claim Medal early (it stays) and delay huge flat Speed gifts until after the rebirth you are about to take.

For the actual Speed grind that feeds those rebirths, use How to Get Speed and the rebirths table. This page only answers which aura to wear while you do that work.

Buy order with trails in the same wallet

A practical wallet for a mid-game session:

1. Confirm Medal is equipped.
2. Buy the next trail you can actually equip (see Trails Tier List).
3. If Rainbow is on and you have 1M extra, buy Glow.
4. At 5M, Cosmic before Wind.
5. At 10M, Water.
6. At 25M, Fire, then start the Void (50M) save.

Do not buy Glow “to look busy” while Purple is still the equipped trail. The aura slot is a multiplier, not a fashion completion badge.

Aura swap mistakes

Players lose time in three boring ways. They never claim Medal. They buy Glow, then switch back to an empty slot because the particle felt loud. They purchase Fire and keep Medal visually equipped because they never opened the aura row. Keyboard Slide 1 Speed only multiplies the aura that is equipped. After every shop restock and every rebirth, open the aura list and tap Fire — or Water, or Glow, or Medal, whichever is the strongest you own. That tap is the whole difference between an S-tier account and an account that paid for Fire and forgot to wear it.