Yes, you have the ability to include Emojis in the Blasts you are sending out!
To add Emojis, go to Blast > Create New > you can then enter Emojis in the Title, Subject Line, or in the Elements.
If you cannot type Emojis directly and you need to get them off an outside source or website (i.e. Emojipedia), make sure you use actual Emojis and not images. Also, if you are copying Emojis from an outside source, make sure you use “Paste & Match Style” or “Paste without Formatting.”
Please Note: Emojis are rendered differently based on the device and email client. Make sure to send yourself a sample on all the email clients your Subscribers will be receiving emails from to check out how your Emojis will look before sending.