Zenjiro Tsurugi (BT10-090 R) [Xros Encounter]

Product Details

[On Play] You may play 1 [Ballistamon] from your hand or from under one of your Tamers without paying its memory cost.
[Your Turn] When you play a Digimon with [Xros Heart] in its traits, by suspending this Tamer, gain 1 memory.