Preventing opponents from gaining life for the rest of the game can simply shut down certain strategies in the format, so Stigma LasherStigma Lasher is an interesting "hate bear" option in aggressive and/or burn-heavy mono-red decks like Zo-Zu the PunisherZo-Zu the Punisher, Subira, Tulzidi CaravannerSubira, Tulzidi Caravanner, and Ashling the PilgrimAshling the Pilgrim
You've also got a few sources of life gain (see Mask of Griselbrand, Basilisk Collar, and Blood Artist), and a few ways to wipe the board if things get out of hand (see Decree of Pain and Blasphemous Act)
After Virtual Kaiba Summoned his Deck Master to the field and fused it with 2 other copies of "Blue-Eyes White Dragon" to Fusion Summon "Blue-Eyes Ultimate Dragon", The Big Five explained that because of Kaiba's Deck Master ability, "Blue-Eyes Ultimate Dragon" was able to attack during the same turn that it was Fusion Summoned
"Tutor" is Magic slang for a card that allows you to search your deck for a specific spell and get it into your hand
Soul Release is easily the best way of getting rid of threats in your opponents graveyard
You can obtain the Voltorb (1-Diamond rarity) card by opening Shining Revelry from Shining Revelry set