Ittei no Shouri: If you did not win initiative for the current round, your attack rolls gain +2.
Tatakai ni Fukki: Once each match, after one of your other cards is discarded, you may put this card into play from your discard pile.
The Kawanakajima-no-Tatakai was a series of five wars fought between Kenshin and Takeda Shingen, in which both warlords fought each other to a stalemate.