Readied Caster (5e Feat)
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Prerequisites: the ability to cast at least one spell
You have become adept in the usage of magic in tactical situations. You gain the following benefits:
- You have advantage on Constitution saving throws made to maintain concentration on spells.
- When you cast a spell that has a casting time of 1 bonus action, you can choose to make the casting time 1 action instead.
- At the start of your turn, if you have a readied spell of 1st-level or higher that has not been released yet, you can use your bonus action to either maintain the spell or recover the spell slot you originally spent to cast it. If you maintain the spell, it is readied again with the same trigger and without consuming an additional spell slot or material component.