Common use of Letter of Intent Clause in Contracts

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- months. $50,000 $100,000 $250,000 $500,000 $1,000,000 or more Rights of Accumulation If you already own Class A shares of the Eventide Funds, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver:

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- 13-months. □ $50,000 $100,000 □ $250,000 □ $500,000 $1,000,000 or more Rights of Accumulation If you already own Class A shares of the Eventide Leader Funds, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Account No. Account No. □ Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver:

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- 13-months. $25,000 $50,000 $100,000 $250,000 $500,000 $1,000,000 or more Rights of Accumulation If you already own Class A shares of the Eventide Pinnacle Funds, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Account No. Account No. Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver:

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- 13-months. $50,000 □ $100,000 □ $250,000 □ $500,000 □ $1,000,000 or more Rights of Accumulation 5,000,000 If you already own Class A shares of the Eventide BTS Funds, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Account No. Account No. □ Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver:

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- 13-months. $50,000 $100,000 $250,000 $500,000 $1,000,000 or more Rights of Accumulation If you already own Class A shares of the Eventide FundsUSA Mutuals, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Account No. Account No. Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver:

Letter of Intent. You can reduce the sales charge you pay on Class A shares by investing a certain amount over a 13-month period. Please indicate the total amount you intend to invest over the next 13- 13-months. $50,000 $100,000 $250,000 $500,000 $750,000 $1,000,000 or more Rights of Accumulation If you already own Class A shares of the Eventide XXXX Funds, you may already be eligible for a reduced sales charge on Class A share purchases. Please provide the account number(s) below to qualify (if eligible). Account No. Account No. Net Asset Value (NAV). I have read the prospectus and qualify for a complete waiver of the sales charge on Class A shares. Registered representatives may complete the Dealer Information section as proof of eligibility. Reason for Waiver: