Radagon of the Golden Order

Whenever a player attacks one or more of your opponents, that attacking player creates a Treasure
token.
If you would create one or more Treasure tokens,
instead create those tokens plus an additional
Treasure token.
Sacrifice five Treasures: Put five +1/+1 counters on Radagon.

He came to these lands at the head of a great golden
host, when he met Lady Rennala in battle.