Cabira, the Besieger (BT13-069) [Supreme Rivalry]

Product Details

[Auto] When this card is played or used in a combo from your deck or hand, choose up to 1 of your "Chilled's Army" cards, then choose one—
• The chosen card gains [Blocker] for the turn.
• If the chosen card has 10000 power or less, it gets +5000 power and [Critical] for the turn.