DISCOVER CARD MASTER TRUST I - FORM 10-K - EX-23.3 - CONSENT OF GRANT THORNTON LLP. - February 21, 2013

Attached files

file filename
EX-33.5 - REPORT ON ASSESSMENT OF COMPLIANCE WITH SERVICING CRITERIA - DISCOVER CARD MASTER TRUST Id488452dex335.htm
EX-35.1 - SERVICER COMPLIANCE STATEMENT OF DISCOVER - DISCOVER CARD MASTER TRUST Id488452dex351.htm
EX-34.4 - INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ATTESTATION REPORT - DISCOVER CARD MASTER TRUST Id488452dex344.htm
EX-23.1 - CONSENT OF DELOITTE & TOUCHE LLP. - DISCOVER CARD MASTER TRUST Id488452dex231.htm
EX-34.1 - INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ATTESTATION REPORT - DISCOVER CARD MASTER TRUST Id488452dex341.htm
EX-35.4 - SERVICER COMPLIANCE STATEMENT OF BANCTEC, INC. - DISCOVER CARD MASTER TRUST Id488452dex354.htm
EX-23.2 - CONSENT OF ERNST & YOUNG LLP. - DISCOVER CARD MASTER TRUST Id488452dex232.htm
EX-35.3 - SERVICER COMPLIANCE STATEMENT OF DB SERVICING CORPORATION - DISCOVER CARD MASTER TRUST Id488452dex353.htm
EX-34.2 - INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ATTESTATION REPORT - DISCOVER CARD MASTER TRUST Id488452dex342.htm
EX-31.1 - RULE 13A-14(A)/15D-14(A) CERTIFICATION - DISCOVER CARD MASTER TRUST Id488452dex311.htm
EX-34.3 - INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ATTESTATION REPORT - DISCOVER CARD MASTER TRUST Id488452dex343.htm
EX-33.1 - REPORT ON ASSESSMENT OF COMPLIANCE WITH SERVICING CRITERIA - DISCOVER CARD MASTER TRUST Id488452dex331.htm
EX-33.3 - REPORT ON ASSESSMENT OF COMPLIANCE WITH SERVICING CRITERIA - DISCOVER CARD MASTER TRUST Id488452dex333.htm
EX-35.2 - SERVICER COMPLIANCE STATEMENT OF DISCOVER PRODUCTS INC. - DISCOVER CARD MASTER TRUST Id488452dex352.htm
EX-33.2 - REPORT ON ASSESSMENT OF COMPLIANCE WITH SERVICING CRITERIA - DISCOVER CARD MASTER TRUST Id488452dex332.htm
10-K - FORM 10-K - DISCOVER CARD MASTER TRUST Id488452d10k.htm
EX-34.5 - INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ATTESTATION REPORT - DISCOVER CARD MASTER TRUST Id488452dex345.htm
EX-33.4 - REPORT ON ASSESSMENT OF COMPLIANCE WITH SERVICING CRITERIA - DISCOVER CARD MASTER TRUST Id488452dex334.htm

Exhibit 23.3

Consent of Independent Registered Public Accounting Firm

We have issued our report dated February 20, 2013, with respect to Management’s Assertion on Compliance with applicable specified servicing criteria set forth in Item 1122(d) of the Securities and Exchange Commission Regulation AB in the Annual Report of Discover Card Master Trust I on Form 10-K for the year ended November 30, 2012. We hereby consent to the incorporation by reference of said report in the Registration Statements of Discover Bank, Discover Card Master Trust I and Discover Card Execution Note Trust on Forms S-3 (File No. 333-141703, File No. 333-141703-01, File No. 333-141703-02, File No. 333-167413, File No. 333-167413-01 and File No. 333-167413-02).

/s/ Grant Thornton LLP

Dallas, Texas

February 20, 2013