Chaosmancer
Legend
I don't have Volo's Guide yet unfortunately, but I've seen a few things on the Tabaxi, and building the fastest landspeed character is an amusing exercise.
So, here I go.
Tabaxi race- Base spd 30ft
Monk 20th level- +30 ft
Mobile Feat- +10ft
So, 70ft of movement so far, now to bring in the UA
level 20 Dream Druid, spends all 20 dice to increase speed by +100ft for a minute, and throws on Longstrider for +10
180ft
Turns out Druid does not have Haste as a spell, so I guess we'll go with a potion of haste, double spd
360 ft
Tabaxi Dash, double spd
720
Move, Ki Dash bonus, Action Dash, 3 movements
Total is 2,160 ft in six second
But I can actually do better, I have a homebrew monk a friend shared with me from Pintrest called the Way of the Winds, it has the following ability "When you use Step of the Wind you can expend any amount of Ki. For every Ki you expend beyond 1, increase your speed by 15 feet. (It does more than that, but that is the important part for this moment)
So, instead of 180 before all the doubling, 19 ki spent gives us 465 ft
Double from Tabaxi, Double from Haste
1,860 ft
Move, Dash, Dash
5,580 ft in six seconds
According to a calculator I found on Google, that is 634 miles per hour. Because we can.
So, here I go.
Tabaxi race- Base spd 30ft
Monk 20th level- +30 ft
Mobile Feat- +10ft
So, 70ft of movement so far, now to bring in the UA
level 20 Dream Druid, spends all 20 dice to increase speed by +100ft for a minute, and throws on Longstrider for +10
180ft
Turns out Druid does not have Haste as a spell, so I guess we'll go with a potion of haste, double spd
360 ft
Tabaxi Dash, double spd
720
Move, Ki Dash bonus, Action Dash, 3 movements
Total is 2,160 ft in six second
But I can actually do better, I have a homebrew monk a friend shared with me from Pintrest called the Way of the Winds, it has the following ability "When you use Step of the Wind you can expend any amount of Ki. For every Ki you expend beyond 1, increase your speed by 15 feet. (It does more than that, but that is the important part for this moment)
So, instead of 180 before all the doubling, 19 ki spent gives us 465 ft
Double from Tabaxi, Double from Haste
1,860 ft
Move, Dash, Dash
5,580 ft in six seconds
According to a calculator I found on Google, that is 634 miles per hour. Because we can.