Yu-Gi-Oh! is a strategic trading card game in which two players Duel each other using a variety of Monster, Spell, and Trap Cards to defeat their opponent's monsters and be the first to drop the other's Life Points to 0.Card Name
: Gravekeeper's OracleCard Type
: Effect MonsterCard Number
: Legacy of the ValiantAttribute
: 10Monster Type
: 25524823Card Text
: You can Tribute 3 monsters or 1 "Gravekeeper's" monster to Tribute Summon this card. When this card is Normal Summoned: You can apply a number of effects, in sequence, up to the number of "Gravekeeper's" monsters that were Tributed for this card's Normal Summon.* This card gains ATK equal to the combined Levels the monsters Tributed for this card's Tribute Summon had on the field x 100.* Destroy all Set monsters your opponent controls.* All face-up monsters your opponent currently controls lose 2000 ATK and DEF.