Exhibit 4.2




 


NUMBER





	C-	SHARES


 


SEE REVERSE FOR


CERTAIN DEFINITIONS


 


CUSIP 76155Y108


 


REVOLUTION HEALTHCARE
ACQUISITION CORP.


INCORPORATED UNDER THE LAWS OF THE STATE
OF DELAWARE


 


CLASS A COMMON STOCK


 


This Certifies that ___________________________ is the owner
of _______________


 


FULLY PAID AND NON-ASSESSABLE
SHARES OF THE PAR VALUE OF $0.0001 EACH OF THE CLASS 

A COMMON STOCK OF

REVOLUTION HEALTHCARE ACQUISITION CORP.

(THE “CORPORATION”)


 


transferable on the books of the Corporation
in person or by duly authorized attorney upon surrender of this certificate properly endorsed.


 


The Corporation will be forced to redeem
all of its shares of Class A common stock if it is unable to complete a business combination within the period set forth in
the Corporation’s amended and restated certificate of incorporation, as the same may be amended from time to time, as more
fully described in the Corporation’s prospectus dated , 2021.


 


This certificate
is not valid unless countersigned by the Transfer Agent and registered by the Registrar.


Witness the seal of the Corporation and
the facsimile signatures of its duly authorized officers.


 


Dated:


 


	Chief Executive Officer	[Corporate Seal]	Chief Financial Officer
	 	 	 
	 	Delaware	 





 






    


     


    

 


REVOLUTION HEALTHCARE ACQUISITION CORP.


 


The Corporation will furnish without charge
to each stockholder who so requests the powers, designations, preferences and relative, participating, optional or other special
rights of each class of stock or series thereof of the Corporation and the qualifications, limitations, or restrictions of such
preferences and/or rights. This certificate and the shares represented thereby are issued and shall be held subject to all the
provisions of the Corporation’s amended and restated certificate of incorporation, as the same may be amended from time to
time, and resolutions of the Board of Directors providing for the issue of securities (copies of which may be obtained from the
secretary of the Corporation), to all of which the holder of this certificate by acceptance hereof assents.


 


The following abbreviations, when used in the inscription on
the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations:


 


	TEN COM	—	as tenants in common	UNIF
    GIFT MIN ACT	—	 	Custodian	 
	 	 	 	 	 	 	 	 
	TEN ENT	—	as tenants by the entireties	 	 	(Cust)	 	(Minor)
	 	 	 	 	 	 	 	 
	JT TEN	—	as joint tenants with right of survivorship and not as tenants in common	 	 	under Uniform Gifts to Minors Act
	 	 	 	 	 	 
	 	 	 	 	 	(State)


 


Additional abbreviations may also be used though not in the
above list.


 












    


     


    

 


For value received, ________________ hereby sells, assigns
and transfers unto


 


 


(PLEASE INSERT
SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER(S) OF ASSIGNEE(S))


 


 


(PLEASE PRINT
OR TYPEWRITE NAME(S) AND ADDRESS(ES), INCLUDING ZIP CODE, OF ASSIGNEE(S))


 


 


Shares of
the capital stock represented by the within Certificate, and does hereby irrevocably constitute and appoint


 


 


Attorney
to transfer the said stock on the books of the within named Corporation with full power of substitution in the premises.


 


Dated: ____________


 




	 	 
	 	Shareholder  
	 	 
	 	Notice: The signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.



 


Signature(s) Guaranteed:








 


	 	 
	 	 
	 	 


THE SIGNATURE(S) MUST BE GUARANTEED
BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN
AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15 (OR ANY SUCCESSOR RULE).


 


In each case, as more fully described in
the Corporation’s final prospectus dated , 2021, the holder(s) of this certificate shall be entitled to receive a pro-rata
portion of certain funds held in the trust account established in connection with the Corporation’s initial public offering
only in the event that (i) the Corporation redeems the shares of Class A common stock sold in its initial public offering
and liquidates because it does not consummate an initial business combination within the period set forth in the Corporation’s
amended and restated certificate of incorporation, as the same may be amended from time to time (ii) the Corporation redeems
the shares of Class A common stock sold in its initial public offering in connection with a stockholder vote to amend the
Corporation’s amended and restated certificate of incorporation to modify the substance or timing of the Corporation’s
obligation to redeem 100% of the Class A common stock if it does not consummate an initial business combination within the
period set forth in the Corporation’s amended and restated certificate of incorporation, as the same may be amended from
time to time, or with respect to any other provisions relating to the rights of holders of Class A common stock or (iii) if
the holder(s) seek(s) to redeem for cash his, her or its respective shares of Class A common stock in connection
with a tender offer (or proxy solicitation, solely in the event the Corporation seeks stockholder approval of the proposed initial
business combination) setting forth the details of a proposed initial business combination. In no other circumstances shall the
holder(s) have any right or interest of any kind in or to the trust account.