Spells / Growing Legend

Growing Legend
Give a combo card: it has +2/+1 for each friendly card of its tribe that died this game
Technical effect list
[
{
"op": "GRANT_TRIGGER",
"trigger": "AURA",
"action": {
"op": "CUSTOM",
"description": "Give a card: it has +2/+1 for each friendly card of its tribe that died this game"
}
}
]