The Rural Dionysia was a festival of fertility, travel, and entertainment. People baked phallic bread loaves and poured offerings of wine and water. They traveled from town to town visiting friends. They held games, contests, plays, concerts, and other revelries.
During the modern holiday season, people also travel, so now is a good time for a blessing. For this spell you will need wine or grape juice, plus a bit of ivy, such as a sprig of silk leaves, a metal brooch, etc.
Carry the ivy for protection while traveling.