It is turn 2. In turn 1, opponent killed one corn ent, while you did some damage to opponent's hero.
Your turn.
5 Mana

Cards in Hand.
Token Power - Give tokens +1 Attack until end of this turn. 2 Mana
Holy Healing - Give all creatures +1 Health. 2 Mana
Spawning - For 3 turns, give one 1/1 token to both players each turn. 3 Mana
Token Rush! - Summon 4 0/1 Tokens in your side until end of this turn. 3 Mana
Corn - Give a creature +1/+1. Mana
Corn - Give a creature +1/+1. 1 Mana

Cards in your Field:
Selu 0/3 - Hero
1 Corn Ents 1/2 - Tokens

Cards in opponent field.
Mech Reaper 1/5 - Hero
-Effect: For 2 Mana, Gains +1/-1 Counter
Not in Defensive Mode

Opponent has 4 cards.