Sea Dragon Lord Gishilnodon

Synchro/Effect Monster · Sea Serpent · Water · ★5

ATK 2300/DEF 1800

“1 Tuner + 1 non-Tuner Level 3 monster // When a face-up Level 3 or lower monster on the field is sent to the Graveyard, this card's ATK becomes 3000 until the End Phase of this turn.”