4th-level Spell: Summon Majestic Echo

Dream Magic (Conjuration)

You summon a powerful echo that appears in an unoccupied space within range and assumes the form of a loyal, majestic mount. If you summoned a mount before using the Summon Empyreal Echo spell, you can choose to have this spell summon that same echo but in a more exalted form. The creature creates a long-lasting bond with you if it hasn't already, and is considered a Spirit that uses the attached stat block.
You control the mount in combat. While the mount is within 1 mile of you, you can communicate with it telepathically. While mounted on it, you can make any spell you cast that targets only you also target the mount. The mount dissolves into wisps when it drops to 0 hit points or when you dismiss it as an action. Casting this spell again re-summons the bonded mount, with all its hit points restored and any conditions removed. You can’t have more than one echo bonded in this way or summoned by the Summon Empyreal Echo spell and this spell at the same time. As an action, you can release the echo from its bond, causing it to disappear permanently. Whenever the echo disappears, it leaves behind any objects it was wearing or carrying.
Source: XGE (modified)

• Casting Time: 10 minutes
• Range: 30 feet
• Components: V, S
• Duration: Instantaneous
• Ritual: No