You can cast Find Familiar and Speak with Animals without taking Radiant damage or expending a spell use.
Natural Companion
Raw data
{
"name": "Natural Companion",
"level": 3,
"__prop": "subclassFeature",
"header": 1,
"source": "ValdaSpire24",
"entries": [
"You can cast {@spell Find Familiar|XPHB} and {@spell Speak with Animals|XPHB} without taking Radiant damage or expending a spell use."
],
"className": "Martyr",
"classSource": "ValdaSpire24",
"subclassSource": "ValdaSpire24",
"subclassShortName": "Rebirth"
}