What do you see when you look too deep into the abyss?
Refresh yourself on the inner teachings of the faith by rereading the First Revelation of Tistina.
And for acolytes: The basic lore of the theme.
AGOV-EN086 Fallen of the Tistina
Level 1 WATER Aqua Effect Monster
You can send this card from your hand or field to the GY; place 1 “Divine Domain Baastistina” from your Deck, face-up in your Field Zone. If a face-up “Tistina” Spell/Trap(s) you control is destroyed by an opponent’s card effect, while this card is in your GY (except during the Damage Step): You can banish this card; Special Summon 1 LIGHT “Tistina” monster from your hand, Deck or GY. You can only use each effect of “Fallen of the Tistina” once per turn.
AGOV-EN0876 Returned of the Tistina
Level 2 FIRE Aqua Effect Monster
If this card is in your hand: You can target 1 “Tistina” monster you control, except “Returned of the Tistina”; Special Summon this card, and if you do, its Level becomes that targeted monster’s Level. If this card is in your GY: You can target 1 Aqua Xyz Monster you control; attach this card to it as material. You can only use each effect of “Returned of the Tistina” once per turn.
AGOV-EN088 Tainted of the Tistina
Level 5 DARK Aqua Effect Monster
You can Tribute Summon this card face-up by Tributing 1 face-down monster your opponent controls. This card’s Level becomes 10 if it was Normal Summoned/Set. If this card is sent to the GY, except from the field: You can target 1 “Tistina” monster you control; this turn, it can make a second attack during each Battle Phase, also you can only attack with 1 monster.
AGOV-EN089 Tistina, the Divinity that Defies Darkness
Lelvel 10 LIGHT Aqua Xyz Effect Monster
Materials: 2 Level 10 monsters
If this card is Special Summoned: You can send all face-down cards your opponent controls to the GY. You can only use this effect of “Tistina, the Divinity that Defies Darkness” once per turn. Once per turn, if this card has “Crystal God Tistina” as material: You can detach 1 material from this card; it gains 2000 ATK until the end of your opponent’s turn. If this card you control is destroyed by an opponent’s card while it has material: You can Special Summon 1 “Tistina” monster from your GY.
AGOV-EN090 Play of the Tistina
Quick-Play Spell Card
Special Summon 1 “Tistina” monster from your hand or GY in Defense Position, but return it to the hand during the End Phase. You can only activate 1 “Play of the Tistina” per turn.
AGOV-EN091 Embrace of the Tistina
Continuous Trap Card
When your opponent activates a monster effect on the field: You can target that monster; change it to face-down Defense Position. During the End Phase: You can target 1 face-down Defense Position monster your opponent controls; take control of that monster. You can only use each effect of “Embrace of the Tistina” once per turn, and can only activate them while you control a “Tistina” monster with 3000 or more DEF.
AGOV-EN092 Discordance of the Tistina
Normal Trap Card
Activate 1 of these effects;
• If you control a “Tistina” monster: Banish 1 card from your opponent’s GY, face-down.
• If you control a “Tistina” monster Special Summoned from the Extra Deck: Banish all cards from your opponent’s GY, face-down.
You can banish this card from your GY, then target 1 “Tistina” monster in your GY; add it to your hand. You can only 1 “Discordance of the Tistina” effect per turn, and only once that turn.
Source: Unboxing Videos