/castsequence reset=6 Rising Sun Kick, Touch of Death
Something like that probably.
Tried it, after using RSK it just goes to a ''?'' keybind like a no #showtooltip macro does, and it gives no mention about touch of death nor does it change to the touch of death spell icon when RSK is used nor a cd timer on the keybind.
Edit : got it straight from the source, thx for the help though